diff --git a/pkgs/by-name/co/codex/package.nix b/pkgs/by-name/co/codex/package.nix
index abf64cc9f4da..8111ba57d56a 100644
--- a/pkgs/by-name/co/codex/package.nix
+++ b/pkgs/by-name/co/codex/package.nix
@@ -14,18 +14,18 @@
 }:
 rustPlatform.buildRustPackage (finalAttrs: {
   pname = "codex";
-  version = "0.45.0";
+  version = "0.46.0";
 
   src = fetchFromGitHub {
     owner = "openai";
     repo = "codex";
     tag = "rust-v${finalAttrs.version}";
-    hash = "sha256-HRVfUK+ZH/Q2xEQ16wboA56q9Ia3Xx5LpdqKSpjr5hI=";
+    hash = "sha256-o898VjjPKevr1VRlRhJUNWsrHEGEn7jkdzWBj+DpbCs=";
   };
 
   sourceRoot = "${finalAttrs.src.name}/codex-rs";
 
-  cargoHash = "sha256-7uO7I84kthMh4UQUioW7gf1E0IB+9ov/tDvXdiCdK2s=";
+  cargoHash = "sha256-Qp5zezXjVdOp8OylLgUZRLc0HQlgII6nOZodnOrok6U=";
 
   nativeBuildInputs = [
     installShellFiles