diff --git a/.github/workflows/test.yaml b/.github/workflows/test.yaml
index fbffbe6..7cf7fbd 100644
--- a/.github/workflows/test.yaml
+++ b/.github/workflows/test.yaml
@@ -13,7 +13,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        go: ['1.13', '1.14', '1.15']
+        go: ['1.14', '1.15', '1.16']
     steps:
       - name: setup
         uses: actions/setup-go@v2