diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 37a842c..18f5c01 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -5,7 +5,7 @@ jobs:
     runs-on: ubuntu-18.04
     strategy:
       matrix:
-        go: ['1.11', '1.12', '1.13', '1.14']
+        go: ['1.14', '1.15']
     name: Go ${{ matrix.go }} test
     steps:
       - uses: actions/checkout@v2