diff --git a/autorust/Cargo.lock b/autorust/Cargo.lock
index 15425480..a9260917 100644
--- a/autorust/Cargo.lock
+++ b/autorust/Cargo.lock
@@ -195,7 +195,7 @@ dependencies = [
  "serde",
  "serde_derive",
  "unicode-ident",
- "winnow 1.0.0",
+ "winnow",
 ]
 
 [[package]]
@@ -357,7 +357,7 @@ dependencies = [
  "serde_yaml",
  "syn 2.0.117",
  "thiserror 2.0.18",
- "toml 1.1.2+spec-1.1.0",
+ "toml",
 ]
 
 [[package]]
@@ -518,12 +518,13 @@ checksum = "e629a66d692cb9ff1a1c664e41771b3dcaf961985a9774c0eb0bd1b51cf60a48"
 
 [[package]]
 name = "cargo_toml"
-version = "0.22.3"
+version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "374b7c592d9c00c1f4972ea58390ac6b18cbb6ab79011f3bdc90a0b82ca06b77"
+checksum = "aa61aec073ec94791433ddf3df2323ff9d1711557c2a0eefb0f99cb4f8dca520"
 dependencies = [
+ "semver 1.0.28",
  "serde",
- "toml 0.9.12+spec-1.1.0",
+ "toml",
 ]
 
 [[package]]
@@ -2068,7 +2069,7 @@ version = "0.2.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "138e3e0acb6c9fb258b19b67cb8abd63c00679d2851805ea151465464fe9030a"
 dependencies = [
- "semver",
+ "semver 0.9.0",
 ]
 
 [[package]]
@@ -2155,6 +2156,16 @@ dependencies = [
  "semver-parser",
 ]
 
+[[package]]
+name = "semver"
+version = "1.0.28"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8a7852d02fc848982e0c167ef163aaff9cd91dc640ba85e263cb1ce46fae51cd"
+dependencies = [
+ "serde",
+ "serde_core",
+]
+
 [[package]]
 name = "semver-parser"
 version = "0.7.0"
@@ -2664,21 +2675,6 @@ dependencies = [
  "tokio",
 ]
 
-[[package]]
-name = "toml"
-version = "0.9.12+spec-1.1.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cf92845e79fc2e2def6a5d828f0801e29a2f8acc037becc5ab08595c7d5e9863"
-dependencies = [
- "indexmap",
- "serde_core",
- "serde_spanned",
- "toml_datetime 0.7.5+spec-1.1.0",
- "toml_parser",
- "toml_writer",
- "winnow 0.7.13",
-]
-
 [[package]]
 name = "toml"
 version = "1.1.2+spec-1.1.0"
@@ -2688,19 +2684,10 @@ dependencies = [
  "indexmap",
  "serde_core",
  "serde_spanned",
- "toml_datetime 1.1.1+spec-1.1.0",
+ "toml_datetime",
  "toml_parser",
  "toml_writer",
- "winnow 1.0.0",
-]
-
-[[package]]
-name = "toml_datetime"
-version = "0.7.5+spec-1.1.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "92e1cfed4a3038bc5a127e35a2d360f145e1f4b971b551a2ba5fd7aedf7e1347"
-dependencies = [
- "serde_core",
+ "winnow",
 ]
 
 [[package]]
@@ -2718,7 +2705,7 @@ version = "1.1.2+spec-1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a2abe9b86193656635d2411dc43050282ca48aa31c2451210f4202550afb7526"
 dependencies = [
- "winnow 1.0.0",
+ "winnow",
 ]
 
 [[package]]
@@ -3193,12 +3180,6 @@ version = "0.53.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "271414315aff87387382ec3d271b52d7ae78726f5d44ac98b4f4030c91880486"
 
-[[package]]
-name = "winnow"
-version = "0.7.13"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "21a0236b59786fed61e2a80582dd500fe61f18b5dca67a4a067d0bc9039339cf"
-
 [[package]]
 name = "winnow"
 version = "1.0.0"
diff --git a/autorust/codegen/Cargo.toml b/autorust/codegen/Cargo.toml
index 33be0338..f32707dd 100644
--- a/autorust/codegen/Cargo.toml
+++ b/autorust/codegen/Cargo.toml
@@ -26,7 +26,7 @@ camino = "1"
 askama = "0.16"
 toml = "1.1"
 qstring = "0.7"
-cargo_toml = "0.22"
+cargo_toml = "1.0"
 
 [dev-dependencies]
 thiserror = "2"