diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 13abdcc30b42..2182b884ca56 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -15,7 +15,7 @@ jobs:
       fail-fast: false
       matrix:
         os: [ubuntu-latest, macos-latest, windows-latest]
-        go: ['1.14.15', '1.15.10', '1.16'.2]
+        go: ['1.14.15', '1.15.10', '1.16.2']
     steps:
     - uses: actions/checkout@v2