diff --git a/flake.lock b/flake.lock
index aa95dc4..09a0a1e 100644
--- a/flake.lock
+++ b/flake.lock
@@ -2,15 +2,16 @@
   "nodes": {
     "nixpkgs": {
       "locked": {
-        "lastModified": 1644115497,
-        "narHash": "sha256-L9tz1lq2JrZJQr1kdaAp0ksp6WMMuRCqF4i6R0bakGM=",
-        "owner": "NixOS",
+        "lastModified": 1647852803,
+        "narHash": "sha256-m2rS0BUaFi/e7Om3qF28Hi4zFGUmKOORAzsID6+LtmM=",
+        "owner": "Mic92",
         "repo": "nixpkgs",
-        "rev": "955079ad77917d544a88fcae9f6ca31738941254",
+        "rev": "1471db9d8406f120b4b0955d700e517d96bebe59",
         "type": "github"
       },
       "original": {
-        "owner": "NixOS",
+        "owner": "Mic92",
+        "ref": "fix-platforms",
         "repo": "nixpkgs",
         "type": "github"
       }
diff --git a/flake.nix b/flake.nix
index 053b9c3..006edf5 100644
--- a/flake.nix
+++ b/flake.nix
@@ -1,7 +1,7 @@
 {
   description = "Prebuild cross-toolchains for various targets";
 
-  inputs.nixpkgs.url = "github:NixOS/nixpkgs";
+  inputs.nixpkgs.url = "github:Mic92/nixpkgs/fix-platforms";
 
   outputs = { self, nixpkgs }: let
     pkgsCross = nixpkgs.legacyPackages.x86_64-linux.pkgsCross;
@@ -31,7 +31,6 @@
       "ppc64-musl"
       "ppc64"
       "ppcle-embedded"
-      "raspberryPi"
       "remarkable1"
       "remarkable2"
       "riscv64"
@@ -87,12 +86,17 @@
   in {
     packages.x86_64-linux = lib.filterAttrs (n: v:
       !(
-        (lib.hasPrefix "iphone" n)   || # not supported on Linux
-        (lib.hasSuffix "darwin" n)   || # not supported on Linux
-        n == "amd64-netbsd"          || # deprecated alias
-        n == "x86_64-netbsd-llvm"    || # this is unfinished buisness
-        n == "fuloongminipc"         || # some definition conflict broken with glibc <-> kernelHeaders
-        n == "vc4"                   || # binutils/gcc broken; clevera wants to fix it
+        (lib.hasPrefix "iphone" n)          || # not supported on Linux
+        (lib.hasSuffix "darwin" n)          || # not supported on Linux
+        n == "amd64-netbsd"                 || # deprecated alias
+        n == "x86_64-netbsd-llvm"           || # this is unfinished buisness
+        n == "fuloongminipc"                || # some definition conflict broken with glibc <-> kernelHeaders
+        n == "vc4"                          || # binutils/gcc broken; clevera wants to fix it
+        (lib.hasPrefix "mipsisa" n)         || # junk, never worked, should be not in nixpkgs
+        n == "mipsel-linux-gnu"             || # junk, unknown abi o32
+        n == "mips-linux-gnu"               || # junk, unknown abi o32
+        n == "mips64el-linux-gnuabin32"     || # junk
+        n == "mips64-linux-gnuabin32"       || # junk
         false
       )
     ) pkgsCross;