diff --git a/flake.nix b/flake.nix
index c1344873d..ea2b9fd46 100644
--- a/flake.nix
+++ b/flake.nix
@@ -135,6 +135,7 @@
               cargo update -p serde_with --precise 3.1.0
               cargo update -p regex --precise 1.9.6
               cargo update -p backtrace --precise 0.3.58
+              cargo update -p utoipa --precise 4.1.0
               # For wasm32-unknown-unknown target 
               cargo update -p bumpalo --precise 3.12.0
               cargo update -p moka --precise 0.11.1