diff --git a/codex-rs/Cargo.lock b/codex-rs/Cargo.lock
index 06fc14e7196..4350a8381f2 100644
--- a/codex-rs/Cargo.lock
+++ b/codex-rs/Cargo.lock
@@ -42,7 +42,7 @@ dependencies = [
  "bitflags 2.10.0",
  "bytes",
  "bytestring",
- "derive_more 2.0.1",
+ "derive_more 2.1.1",
  "encoding_rs",
  "foldhash 0.1.5",
  "futures-core",
@@ -137,7 +137,7 @@ dependencies = [
  "bytes",
  "bytestring",
  "cfg-if",
- "derive_more 2.0.1",
+ "derive_more 2.1.1",
  "encoding_rs",
  "foldhash 0.1.5",
  "futures-core",
@@ -1433,7 +1433,7 @@ dependencies = [
  "allocative",
  "anyhow",
  "clap",
- "derive_more 2.0.1",
+ "derive_more 2.1.1",
  "env_logger",
  "log",
  "multimap",
@@ -1732,7 +1732,7 @@ dependencies = [
  "codex-windows-sandbox",
  "color-eyre",
  "crossterm",
- "derive_more 2.0.1",
+ "derive_more 2.1.1",
  "diffy",
  "dirs",
  "dunce",
@@ -1805,7 +1805,7 @@ dependencies = [
  "codex-windows-sandbox",
  "color-eyre",
  "crossterm",
- "derive_more 2.0.1",
+ "derive_more 2.1.1",
  "diffy",
  "dirs",
  "dunce",
@@ -2049,9 +2049,9 @@ dependencies = [
 
 [[package]]
 name = "convert_case"
-version = "0.7.1"
+version = "0.10.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bb402b8d4c85569410425650ce3eddc7d698ed96d39a73f941b08fb63082f1e7"
+checksum = "633458d4ef8c78b72454de2d54fd6ab2e60f9e02be22f3c6104cdc8a4e0fceb9"
 dependencies = [
  "unicode-segmentation",
 ]
@@ -2438,11 +2438,11 @@ dependencies = [
 
 [[package]]
 name = "derive_more"
-version = "2.0.1"
+version = "2.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "093242cf7570c207c83073cf82f79706fe7b8317e98620a47d5be7c3d8497678"
+checksum = "d751e9e49156b02b44f9c1815bcb94b984cdcc4396ecc32521c739452808b134"
 dependencies = [
- "derive_more-impl 2.0.1",
+ "derive_more-impl 2.1.1",
 ]
 
 [[package]]
@@ -2460,13 +2460,14 @@ dependencies = [
 
 [[package]]
 name = "derive_more-impl"
-version = "2.0.1"
+version = "2.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bda628edc44c4bb645fbe0f758797143e4e07926f7ebf4e9bdfbd3d2ce621df3"
+checksum = "799a97264921d8623a957f6c3b9011f3b5492f557bbb7a5a19b7fa6d06ba8dcb"
 dependencies = [
- "convert_case 0.7.1",
+ "convert_case 0.10.0",
  "proc-macro2",
  "quote",
+ "rustc_version",
  "syn 2.0.104",
  "unicode-xid",
 ]