diff --git a/.github/workflows/codegen_verification.yml b/.github/workflows/codegen_verification.yml
index ad90754d10..8ac30df114 100644
--- a/.github/workflows/codegen_verification.yml
+++ b/.github/workflows/codegen_verification.yml
@@ -6,7 +6,7 @@ on:
   pull_request:
 jobs:
   codegen_verification:
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-22.04
     services:
       converter:
         image: swaggerapi/swagger-converter@sha256:dcfd1c2537f5f271cb4ec942d08aa59ca41b9a24078040061a772afca7e548ae # v1.0.4