diff --git a/.github/workflows/test.yaml b/.github/workflows/test.yaml
index 5801fc1..fb9b214 100644
--- a/.github/workflows/test.yaml
+++ b/.github/workflows/test.yaml
@@ -9,7 +9,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        go: [ '^1.19', '~1.18', '~1.17', '~1.16', '~1.15', '~1.14', '~1.13', '~1.12' ]
+        go: [ '^1.20', '^1.19', '~1.18', '~1.17', '~1.16', '~1.15', '~1.14', '~1.13', '~1.12' ]
     name: Go ${{ matrix.go }} sample
     steps:
       - name: Checkout repo
@@ -32,7 +32,7 @@ jobs:
       - name: Install Go
         uses: actions/setup-go@v3
         with:
-          go-version: "^1.19"
+          go-version: "^1.20"
 
       - name: Run tests with Coverage report
         run: |