diff --git a/pkgs/by-name/ai/aider-chat/fix-tree-sitter.patch b/pkgs/by-name/ai/aider-chat/fix-tree-sitter.patch
deleted file mode 100644
index df06e60362943..0000000000000
--- a/pkgs/by-name/ai/aider-chat/fix-tree-sitter.patch
+++ /dev/null
@@ -1,21 +0,0 @@
-diff --git a/aider/repomap.py b/aider/repomap.py
-index 23eee239..0a40f2e6 100644
---- a/aider/repomap.py
-+++ b/aider/repomap.py
-@@ -16,6 +16,7 @@ from grep_ast import TreeContext, filename_to_lang
- from pygments.lexers import guess_lexer_for_filename
- from pygments.token import Token
- from tqdm import tqdm
-+from tree_sitter import QueryCursor
- 
- from aider.dump import dump
- from aider.special import filter_important_files
-@@ -286,7 +287,7 @@ class RepoMap:
- 
-         # Run the tags queries
-         query = language.query(query_scm)
--        captures = query.captures(tree.root_node)
-+        captures = QueryCursor(query).captures(tree.root_node)
- 
-         saw = set()
-         if USING_TSL_PACK:
diff --git a/pkgs/by-name/ai/aider-chat/package.nix b/pkgs/by-name/ai/aider-chat/package.nix
index 08ea22cd69677..588216b36ad7e 100644
--- a/pkgs/by-name/ai/aider-chat/package.nix
+++ b/pkgs/by-name/ai/aider-chat/package.nix
@@ -146,8 +146,6 @@ let
     ];
 
     patches = [
-      ./fix-tree-sitter.patch
-
       (replaceVars ./fix-flake8-invoke.patch {
         flake8 = lib.getExe python3Packages.flake8;
       })
diff --git a/pkgs/development/python-modules/textual/default.nix b/pkgs/development/python-modules/textual/default.nix
index dab624cd40535..45dcec6ce6a5f 100644
--- a/pkgs/development/python-modules/textual/default.nix
+++ b/pkgs/development/python-modules/textual/default.nix
@@ -95,7 +95,5 @@ buildPythonPackage rec {
     changelog = "https://github.com/Textualize/textual/blob/${src.tag}/CHANGELOG.md";
     license = lib.licenses.mit;
     maintainers = with lib.maintainers; [ gepbird ];
-    # https://github.com/Textualize/textual/issues/5868
-    broken = true;
   };
 }
diff --git a/pkgs/development/python-modules/tree-sitter-rust/default.nix b/pkgs/development/python-modules/tree-sitter-rust/default.nix
index f720341200b18..8820bd0680b41 100644
--- a/pkgs/development/python-modules/tree-sitter-rust/default.nix
+++ b/pkgs/development/python-modules/tree-sitter-rust/default.nix
@@ -8,14 +8,14 @@
 
 buildPythonPackage rec {
   pname = "tree-sitter-rust";
-  version = "0.24.0";
+  version = "0.23.2";
   pyproject = true;
 
   src = fetchFromGitHub {
     owner = "tree-sitter";
     repo = "tree-sitter-rust";
     tag = "v${version}";
-    hash = "sha256-y3sJURlSTM7LRRN5WGIAeslsdRZU522Tfcu6dnXH/XQ=";
+    hash = "sha256-aT+tlrEKMgWqTEq/NHh8Vj92h6i1aU6uPikDyaP2vfc=";
   };
 
   build-system = [
diff --git a/pkgs/development/python-modules/tree-sitter/default.nix b/pkgs/development/python-modules/tree-sitter/default.nix
index 19f839ffcb611..4c176538beb0b 100644
--- a/pkgs/development/python-modules/tree-sitter/default.nix
+++ b/pkgs/development/python-modules/tree-sitter/default.nix
@@ -2,8 +2,7 @@
   lib,
   stdenv,
   buildPythonPackage,
-  fetchFromGitHub,
-  pytestCheckHook,
+  fetchPypi,
   pythonOlder,
   setuptools,
   tree-sitter-python,
@@ -15,17 +14,14 @@
 
 buildPythonPackage rec {
   pname = "tree-sitter";
-  version = "0.24.0-unstable-2025-06-02";
+  version = "0.24.0";
   pyproject = true;
 
   disabled = pythonOlder "3.10";
 
-  src = fetchFromGitHub {
-    owner = "tree-sitter";
-    repo = "py-tree-sitter";
-    rev = "9c78f3b8d10f81b97fbb2181c9333323d6375480";
-    hash = "sha256-jPqTraGrYFXBlci4Zaleyp/NTQhvuI39tYWRckjnV2E=";
-    fetchSubmodules = true;
+  src = fetchPypi {
+    inherit pname version;
+    hash = "sha256-q9la9lyi9Pfso1Y0M5HtZp52Tzd0i1NSlG8A9/x45zQ=";
   };
 
   # see https://github.com/tree-sitter/py-tree-sitter/issues/330#issuecomment-2629403946
@@ -36,7 +32,6 @@ buildPythonPackage rec {
   build-system = [ setuptools ];
 
   nativeCheckInputs = [
-    pytestCheckHook
     tree-sitter-python
     tree-sitter-rust
     tree-sitter-html
@@ -56,21 +51,11 @@ buildPythonPackage rec {
     "test_dot_graphs"
   ];
 
-  meta =
-    let
-      # for an -unstable version, we grab the release notes for the last tagged
-      # version it is based upon
-      lastTag = lib.pipe version [
-        lib.splitVersion
-        (lib.take 3)
-        (lib.concatStringsSep ".")
-      ];
-    in
-    {
-      description = "Python bindings to the Tree-sitter parsing library";
-      homepage = "https://github.com/tree-sitter/py-tree-sitter";
-      changelog = "https://github.com/tree-sitter/py-tree-sitter/releases/tag/v${lastTag}";
-      license = lib.licenses.mit;
-      maintainers = with lib.maintainers; [ fab ];
-    };
+  meta = {
+    description = "Python bindings to the Tree-sitter parsing library";
+    homepage = "https://github.com/tree-sitter/py-tree-sitter";
+    changelog = "https://github.com/tree-sitter/py-tree-sitter/releases/tag/v${version}";
+    license = lib.licenses.mit;
+    maintainers = with lib.maintainers; [ fab ];
+  };
 }
diff --git a/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-bash.json b/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-bash.json
index 838e798e560a5..c412e01f17350 100644
--- a/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-bash.json
+++ b/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-bash.json
@@ -1,13 +1,12 @@
 {
   "url": "https://github.com/tree-sitter/tree-sitter-bash",
-  "rev": "56b54c61fb48bce0c63e3dfa2240b5d274384763",
-  "date": "2025-06-04T09:38:10-07:00",
-  "path": "/nix/store/zy2ii6304db3z54x2afg8as71wkbgffd-tree-sitter-bash",
-  "sha256": "1488r0lqldy92v8jr3n6w6iv99fdbcnmb1zxfshiz9azcgz8s5mx",
-  "hash": "sha256-vRaN/mNfpR+hdv2HVS1bzaW0o+HGjizRFsk3iinICJE=",
+  "rev": "487734f87fd87118028a65a4599352fa99c9cde8",
+  "date": "2024-11-11T01:52:16-05:00",
+  "path": "/nix/store/llqfabr73wh33skh2qzhwjh93zc5cy09-tree-sitter-bash",
+  "sha256": "1smlcfkxxknhya1b1h72zj3ccg35szbg9mii2xwh7iq9acnlzpgc",
+  "hash": "sha256-7N1PLVMJxwN5FzHW9NbXZTzGhvziwLCC8tDO3qdjtOo=",
   "fetchLFS": false,
   "fetchSubmodules": false,
   "deepClone": false,
-  "fetchTags": false,
   "leaveDotGit": false
 }
diff --git a/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-bibtex.json b/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-bibtex.json
index 72e29abbc9084..3b1ebf2fe4d46 100644
--- a/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-bibtex.json
+++ b/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-bibtex.json
@@ -1,13 +1,12 @@
 {
   "url": "https://github.com/latex-lsp/tree-sitter-bibtex",
-  "rev": "8d04ed27b3bc7929f14b7df9236797dab9f3fa66",
-  "date": "2025-04-19T10:23:36+02:00",
-  "path": "/nix/store/cfx6c2nl3vmm29phi5l7yg4mq8hapqji-tree-sitter-bibtex",
-  "sha256": "0pjjk23a3gyz0rpgy99qkal9gs65i15k8bsc37s87x94dxdcdrah",
-  "hash": "sha256-UOXGWm8k9YP0GUwvNEuIxeiXqJo4Jf9uBt+/oYaYUl4=",
+  "rev": "ccfd77db0ed799b6c22c214fe9d2937f47bc8b34",
+  "date": "2021-03-26T15:53:50+01:00",
+  "path": "/nix/store/pg00zy53rni7znda2vbyyhkkclgja3kq-tree-sitter-bibtex",
+  "sha256": "0m7f3dkqbmy8x1bhl11m8f4p6n76wfvh99rp46zrqv39355nw1y2",
+  "hash": "sha256-wgduSxlpbJy/ITenBLfj5lhziUM1BApX6MjXhWcb7lQ=",
   "fetchLFS": false,
   "fetchSubmodules": false,
   "deepClone": false,
-  "fetchTags": false,
   "leaveDotGit": false
 }
diff --git a/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-c.json b/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-c.json
index 392d537fef626..35988b2c081aa 100644
--- a/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-c.json
+++ b/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-c.json
@@ -1,13 +1,12 @@
 {
   "url": "https://github.com/tree-sitter/tree-sitter-c",
-  "rev": "7fa1be1b694b6e763686793d97da01f36a0e5c12",
-  "date": "2025-05-24T13:29:12-04:00",
-  "path": "/nix/store/bms26kscizz0zd4x18smicqz5p7va9d4-tree-sitter-c",
-  "sha256": "19yc4g5fdibfqbn49ggywk9k2by78s8lrsjp1cx2lagb1dvxnv42",
-  "hash": "sha256-gmzbdwvrKSo6C1fqTJFGxy8x0+T+vUTswm7F5sojzKc=",
+  "rev": "2a265d69a4caf57108a73ad2ed1e6922dd2f998c",
+  "date": "2025-02-08T10:48:10-06:00",
+  "path": "/nix/store/0xnd082cryjnml9iaibcfgbp3bc5svxb-tree-sitter-c",
+  "sha256": "1vw7jd3wrb4vnigfllfmqxa8fwcpvgp1invswizz0grxv249piza",
+  "hash": "sha256-6sebiNg9P/B/5HrbGO7bl3GHVMfVUepetJuszEeTh+8=",
   "fetchLFS": false,
   "fetchSubmodules": false,
   "deepClone": false,
-  "fetchTags": false,
   "leaveDotGit": false
 }
diff --git a/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-comment.json b/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-comment.json
index bb3a2b8e27359..ed34fe8a5d56f 100644
--- a/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-comment.json
+++ b/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-comment.json
@@ -1,13 +1,12 @@
 {
   "url": "https://github.com/stsewd/tree-sitter-comment",
-  "rev": "689be73775bd2dd57b938b8e12bf50fec35a6ca3",
-  "date": "2025-05-03T18:43:55-05:00",
-  "path": "/nix/store/7s2q0ka47nf94kaih3w12572my3r2ksz-tree-sitter-comment",
-  "sha256": "1x0l8phr4x07n739z0ax8faxq0l6irmpkdprrv1z088zqdr43l1v",
-  "hash": "sha256-O9BBcsMfIfDDzvm2eWuOhgLclUNdgZ/GsQd0kuFFFPQ=",
+  "rev": "ef429992748f89e176243411e94b8ffc8777d118",
+  "date": "2023-06-03T20:48:17-05:00",
+  "path": "/nix/store/0kg71dvg10f1m2f08z1b2wh1ap4w4hw6-tree-sitter-comment",
+  "sha256": "1d5g69i8jplyg888yr7wzjb46cqnchwf4kdzgb83him7cwfx9wax",
+  "hash": "sha256-XfHUHWenRjjQer9N4jhkFjNDlvz8ZI8Qep5eiWIyr7Q=",
   "fetchLFS": false,
   "fetchSubmodules": false,
   "deepClone": false,
-  "fetchTags": false,
   "leaveDotGit": false
 }
diff --git a/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-fortran.json b/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-fortran.json
index 4d5d994dd9624..cfc6a0ff44bd9 100644
--- a/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-fortran.json
+++ b/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-fortran.json
@@ -1,13 +1,12 @@
 {
   "url": "https://github.com/stadelmanma/tree-sitter-fortran",
-  "rev": "ab9aa007a8d982a5a7926663a8ab989cea0f5d9e",
-  "date": "2025-05-30T13:36:15-04:00",
-  "path": "/nix/store/rfny2ivglrrr0wqsby82l0yw63d3gdvp-tree-sitter-fortran",
-  "sha256": "13szimmilfd1lps9j73zyp4lmg630ml1gg802lsfxxdjc944yrcc",
-  "hash": "sha256-jGVPSGKy9e40FQC9F2gFw7xKyfV/HJn0paE5GmuNX48=",
+  "rev": "022b032d31299c5d8336cdfd0ece97de20a609c0",
+  "date": "2025-01-23T13:28:14-05:00",
+  "path": "/nix/store/vncpfx5db12ish9rzf26phj25373nqs4-tree-sitter-fortran",
+  "sha256": "1mncdji60qa9r8jbiywmcid714ylc3gniq25l8mxj1p4zq95nd29",
+  "hash": "sha256-STRbEv7kBtkrokXgaN9g1JNwWmSV+7gkyklhYKJszNY=",
   "fetchLFS": false,
   "fetchSubmodules": false,
   "deepClone": false,
-  "fetchTags": false,
   "leaveDotGit": false
 }
diff --git a/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-hcl.json b/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-hcl.json
index bffd99b20a240..738b02ffdb69d 100644
--- a/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-hcl.json
+++ b/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-hcl.json
@@ -1,13 +1,12 @@
 {
   "url": "https://github.com/MichaHoffmann/tree-sitter-hcl",
-  "rev": "009def4ae38ec30e5b40beeae26efe93484ab286",
-  "date": "2025-05-16T09:08:19+02:00",
-  "path": "/nix/store/4fzs7sm98lvygqj7ylpfhg9lpkzyz8as-tree-sitter-hcl",
-  "sha256": "01amk7cm968a3i511kzzbyvhbxhk6h1v5g5klap7vh0y11r3ilyy",
-  "hash": "sha256-3tM4cggewH2uorO8sgM0E/YFt1//zxBKHAqZVNmZVQU=",
+  "rev": "636dbe70301ecbab8f353c8c78b3406fe4f185f5",
+  "date": "2023-07-25T19:21:31+02:00",
+  "path": "/nix/store/k5rmjfpgn4vpxxqc05xb5fflcck9645v-tree-sitter-hcl",
+  "sha256": "1yydi61jki7xpabi0aq6ykz4w4cya15g8rp34apb6qq9hm4lm9di",
+  "hash": "sha256-saVKSYUJY7OuIuNm9EpQnhFO/vQGKxCXuv3EKYOJzfs=",
   "fetchLFS": false,
   "fetchSubmodules": false,
   "deepClone": false,
-  "fetchTags": false,
   "leaveDotGit": false
 }
diff --git a/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-hyprlang.json b/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-hyprlang.json
index 462946d0da993..f63d8243613a1 100644
--- a/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-hyprlang.json
+++ b/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-hyprlang.json
@@ -1,13 +1,12 @@
 {
   "url": "https://github.com/tree-sitter-grammars/tree-sitter-hyprlang",
-  "rev": "d0441fd4b883ecc0e70140723a1cf5907992639a",
-  "date": "2025-05-09T22:23:24+03:00",
-  "path": "/nix/store/ajpg66r1yvns2rpbspqhgh7b1ggm6jcf-tree-sitter-hyprlang",
-  "sha256": "171p3hj36a1jqflg9xv138445j4m4m16na6bgpm1km3l67jhvl54",
-  "hash": "sha256-pNAN5TF01Bnqfcsoa0IllchCCBph9/SowzIoMyQcN5w=",
+  "rev": "86025136c12cd1058985479a6b1935829077f1af",
+  "date": "2024-02-10T18:00:17+03:00",
+  "path": "/nix/store/q5csx65ydwbz66bgjjpa6c1yvy3zy6vq-tree-sitter-hyprlang",
+  "sha256": "0z84nl1mb77rwqq86ggaiqdd2lwg3nxrlkbhsn8zhcqnaphq0wfl",
+  "hash": "sha256-1HGA4VUWM/iR1XBNmrsdj1PRGo7qPYMw5vmcVQO1BH0=",
   "fetchLFS": false,
   "fetchSubmodules": false,
   "deepClone": false,
-  "fetchTags": false,
   "leaveDotGit": false
 }
diff --git a/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-llvm.json b/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-llvm.json
index a97a2e58a677a..e63f2032140ef 100644
--- a/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-llvm.json
+++ b/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-llvm.json
@@ -1,13 +1,12 @@
 {
   "url": "https://github.com/benwilliamgraham/tree-sitter-llvm",
-  "rev": "1ac83114e71839fa67f4cce2f864ebbbdf6e2a4f",
-  "date": "2025-05-13T09:33:06+02:00",
-  "path": "/nix/store/yqc7r12pmy0y1bxad2cgpss5kpmd9vzr-tree-sitter-llvm",
-  "sha256": "00srqg073ml85zimmj1a1251nka18i04gm0m1jcpa6fmbbrx6knr",
-  "hash": "sha256-2U7T81rVGXWZDBXUR0BEQU0biggqyFrjL4jWccDDWQM=",
+  "rev": "c14cb839003348692158b845db9edda201374548",
+  "date": "2024-10-07T15:28:34-07:00",
+  "path": "/nix/store/aravnn08ip3zggkbww6ap73xb5zvrf6g-tree-sitter-llvm",
+  "sha256": "1fh5nq7war87zrphlv5v2g55gmsbhyv3385va7k1y8gh3czg0x9g",
+  "hash": "sha256-L3XwPhvwIR/mUbugMbaHS9dXyhO7bApv/gdlxQ+2Bbo=",
   "fetchLFS": false,
   "fetchSubmodules": false,
   "deepClone": false,
-  "fetchTags": false,
   "leaveDotGit": false
 }
diff --git a/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-markdown.json b/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-markdown.json
index fcf8e44b10a84..250b848c1bdf4 100644
--- a/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-markdown.json
+++ b/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-markdown.json
@@ -1,13 +1,12 @@
 {
   "url": "https://github.com/MDeiml/tree-sitter-markdown",
-  "rev": "afaa4138517363362f54c89330c9d79391e81168",
-  "date": "2025-05-17T18:46:59+02:00",
-  "path": "/nix/store/46fzwyl91h2w34b73sscbjh1ggl3s15l-tree-sitter-markdown",
-  "sha256": "0aprf5kvqcpjx58xwdxh4lsgz6mzcsdipjv3405fywcrbh9q7li3",
-  "hash": "sha256-I9KDE1yZce8KIGPLG5tmv5r/NCWwN95R6fIyvGdx+So=",
+  "rev": "1c8dea73bc0c996d92dd9ebc30dd388716b1c5db",
+  "date": "2024-09-11T16:28:36+03:00",
+  "path": "/nix/store/g4696miy9vzcw0qwd00rar36qn08jn2l-tree-sitter-markdown",
+  "sha256": "13xfyclim1yql6swbk4y12sxgvn799ldbzjl35n5rrkz7wgnwm9s",
+  "hash": "sha256-OlVuHz9/5lxsGVT+1WhKx+7XtQiezMW1odiHGinzro8=",
   "fetchLFS": false,
   "fetchSubmodules": false,
   "deepClone": false,
-  "fetchTags": false,
   "leaveDotGit": false
 }
diff --git a/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-query.json b/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-query.json
index 4e54ec8ca781b..4c2825dafb4ee 100644
--- a/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-query.json
+++ b/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-query.json
@@ -1,13 +1,12 @@
 {
   "url": "https://github.com/nvim-treesitter/tree-sitter-query",
-  "rev": "892ebd701a79be0412ff1478177030a725d0c7b7",
-  "date": "2025-05-16T18:22:36+02:00",
-  "path": "/nix/store/rivlmbcc3gn7fqwljgk3z7zhk2s1ivzh-tree-sitter-query",
-  "sha256": "0is8lzj13zz6sq36wrfmhv7mjbgfvlrqnxf5dxzqa2vncj45v0bv",
-  "hash": "sha256-e4FdiGR2C4V/b8V1izPd7i1Zz4bVZW4G1ub/EeSnSEc=",
+  "rev": "0555ac0da902abff06076e40501102cee3ba68bd",
+  "date": "2025-02-02T17:30:49+01:00",
+  "path": "/nix/store/ab5v1pf3vckwhnix7r0c1l5g8x30v4zl-tree-sitter-query",
+  "sha256": "0dqy7i2jdd9dqf1ppqzcmkzd9yndb11r78l0pv1zyl7dm7h5g76q",
+  "hash": "sha256-2JxX4KntUP/DvoCik0NYzfrU/qzs43uDwy21JkU8Hjc=",
   "fetchLFS": false,
   "fetchSubmodules": false,
   "deepClone": false,
-  "fetchTags": false,
   "leaveDotGit": false
 }
diff --git a/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-rust.json b/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-rust.json
index 4b2112b72674f..5cfe2a766547c 100644
--- a/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-rust.json
+++ b/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-rust.json
@@ -1,13 +1,12 @@
 {
   "url": "https://github.com/tree-sitter/tree-sitter-rust",
-  "rev": "18b0515fca567f5a10aee9978c6d2640e878671a",
-  "date": "2025-04-01T14:02:57-07:00",
-  "path": "/nix/store/ilgg71axwwq17wcpy3sm5qkqkfh26bgd-tree-sitter-rust",
-  "sha256": "0x7xqxspdfnbgn9nvrsl2rsnrjbs01i5hy8k8p5wwk2j358hjyyb",
-  "hash": "sha256-y3sJURlSTM7LRRN5WGIAeslsdRZU522Tfcu6dnXH/XQ=",
+  "rev": "cad8a206f2e4194676b9699f26f6560d07130d3f",
+  "date": "2024-11-24T13:48:58-05:00",
+  "path": "/nix/store/2xxvslz0q5vl8z94hs1g8cb4x2ri2pan-tree-sitter-rust",
+  "sha256": "1xxxysiwj0r97sp4wsdmm23pcgsngiw39gsa9jm0achan6basgv9",
+  "hash": "sha256-aT+tlrEKMgWqTEq/NHh8Vj92h6i1aU6uPikDyaP2vfc=",
   "fetchLFS": false,
   "fetchSubmodules": false,
   "deepClone": false,
-  "fetchTags": false,
   "leaveDotGit": false
 }
diff --git a/pkgs/development/tools/parsing/tree-sitter/update.nix b/pkgs/development/tools/parsing/tree-sitter/update.nix
index cf9502ed575e6..2174fba4393ff 100644
--- a/pkgs/development/tools/parsing/tree-sitter/update.nix
+++ b/pkgs/development/tools/parsing/tree-sitter/update.nix
@@ -494,6 +494,21 @@ let
     };
   };
 
+  pinnedGrammars = [
+    "tree-sitter-bash"
+    "tree-sitter-bibtex"
+    "tree-sitter-c"
+    "tree-sitter-comment"
+    "tree-sitter-fortran"
+    "tree-sitter-hcl"
+    "tree-sitter-hyprlang"
+    "tree-sitter-llvm"
+    "tree-sitter-markdown"
+    "tree-sitter-query"
+    "tree-sitter-rust"
+  ];
+  pinnedGrammarsJson = jsonFile pinnedGrammars;
+
   allGrammars =
     let
       treeSitterOrgaGrammars = lib.listToAttrs (
@@ -523,6 +538,7 @@ let
         inherit
           knownTreeSitterOrgGrammarRepos
           ignoredTreeSitterOrgRepos
+          pinnedGrammars
           ;
       }
       (
diff --git a/pkgs/development/tools/parsing/tree-sitter/update_impl.py b/pkgs/development/tools/parsing/tree-sitter/update_impl.py
index a53e1ee62c366..3133aa3902af1 100644
--- a/pkgs/development/tools/parsing/tree-sitter/update_impl.py
+++ b/pkgs/development/tools/parsing/tree-sitter/update_impl.py
@@ -96,6 +96,10 @@ def fetchRepo() -> None:
             "outputDir": outputDir,
             "nixRepoAttrName": nixRepoAttrName,
         }:
+            if repo in args["pinnedGrammars"]:
+                log(f"Grammar {repo} is pinned, skipping upgrade...")
+                return
+
             token: str | None = os.environ.get("GITHUB_TOKEN", None)
             out = run_cmd(
                 curl_github_args(