diff --git a/.github/workflows/porter.yml b/.github/workflows/porter.yml
index 14472eefcc..13f48979b1 100644
--- a/.github/workflows/porter.yml
+++ b/.github/workflows/porter.yml
@@ -6,7 +6,7 @@ on:
     paths-ignore:
       - 'docs/**'
 env:
-  GOVERSION: 1.20.7
+  GOVERSION: 1.21.3
 
 jobs:
   Build: