diff --git a/Cargo.lock b/Cargo.lock
index bbef0a7f8392..857408cca891 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2805,7 +2805,7 @@ dependencies = [
  "insta",
  "prqlc",
  "pyo3",
- "pyo3-build-config 0.27.1",
+ "pyo3-build-config",
 ]
 
 [[package]]
@@ -2866,33 +2866,22 @@ dependencies = [
 
 [[package]]
 name = "pyo3"
-version = "0.24.1"
+version = "0.27.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "17da310086b068fbdcefbba30aeb3721d5bb9af8db4987d6735b2183ca567229"
+checksum = "37a6df7eab65fc7bee654a421404947e10a0f7085b6951bf2ea395f4659fb0cf"
 dependencies = [
  "anyhow",
- "cfg-if",
  "indoc",
  "libc",
  "memoffset",
  "once_cell",
  "portable-atomic",
- "pyo3-build-config 0.24.1",
+ "pyo3-build-config",
  "pyo3-ffi",
  "pyo3-macros",
  "unindent",
 ]
 
-[[package]]
-name = "pyo3-build-config"
-version = "0.24.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e27165889bd793000a098bb966adc4300c312497ea25cf7a690a9f0ac5aa5fc1"
-dependencies = [
- "once_cell",
- "target-lexicon",
-]
-
 [[package]]
 name = "pyo3-build-config"
 version = "0.27.1"
@@ -2904,19 +2893,19 @@ dependencies = [
 
 [[package]]
 name = "pyo3-ffi"
-version = "0.24.1"
+version = "0.27.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "05280526e1dbf6b420062f3ef228b78c0c54ba94e157f5cb724a609d0f2faabc"
+checksum = "2dd13844a4242793e02df3e2ec093f540d948299a6a77ea9ce7afd8623f542be"
 dependencies = [
  "libc",
- "pyo3-build-config 0.24.1",
+ "pyo3-build-config",
 ]
 
 [[package]]
 name = "pyo3-macros"
-version = "0.24.1"
+version = "0.27.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5c3ce5686aa4d3f63359a5100c62a127c9f15e8398e5fdeb5deef1fed5cd5f44"
+checksum = "eaf8f9f1108270b90d3676b8679586385430e5c0bb78bb5f043f95499c821a71"
 dependencies = [
  "proc-macro2",
  "pyo3-macros-backend",
@@ -2926,13 +2915,13 @@ dependencies = [
 
 [[package]]
 name = "pyo3-macros-backend"
-version = "0.24.1"
+version = "0.27.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f4cf6faa0cbfb0ed08e89beb8103ae9724eb4750e3a78084ba4017cbe94f3855"
+checksum = "70a3b2274450ba5288bc9b8c1b69ff569d1d61189d4bff38f8d22e03d17f932b"
 dependencies = [
  "heck 0.5.0",
  "proc-macro2",
- "pyo3-build-config 0.24.1",
+ "pyo3-build-config",
  "quote",
  "syn 2.0.108",
 ]
diff --git a/Cargo.toml b/Cargo.toml
index 1c1bb28c9a11..eef25f96e712 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -54,7 +54,7 @@ insta = { version = "1.43.2", features = ["colors", "glob", "yaml", "filters"] }
 insta-cmd = "0.6.0"
 itertools = "0.14.0"
 log = "0.4.28"
-pyo3 = { version = "0.24.1", features = ["abi3-py37", "anyhow"] }
+pyo3 = { version = "0.27.1", features = ["abi3-py37", "anyhow"] }
 pyo3-build-config = "0.27.1"
 schemars = "1.0.5"
 semver = { version = "1.0.27", features = ["serde"] }