diff --git a/.github/workflows/tarball.yml b/.github/workflows/tarball.yml
index cc71eec..54f6c63 100644
--- a/.github/workflows/tarball.yml
+++ b/.github/workflows/tarball.yml
@@ -27,6 +27,7 @@ jobs:
           - "1.17"
           - "1.18"
           - "1.19"
+          - "1.20"
     runs-on: ubuntu-latest
     steps:
     - uses: actions/checkout@v3
@@ -74,6 +75,7 @@ jobs:
           - "1.17"
           - "1.18"
           - "1.19"
+          - "1.20"
     runs-on: ubuntu-latest
     needs: [create]
     steps:
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index d6d35af..2b2ad52 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -29,6 +29,7 @@ jobs:
           - "1.17"
           - "1.18"
           - "1.19"
+          - "1.20"
     runs-on: ubuntu-latest
     steps:
     - uses: actions/checkout@v3