diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index a6e2faea..49f18966 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -12,11 +12,11 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-latest]
-        scala: [2.13.8, 2.12.17]
+        scala: [2.13.10, 2.12.17]
         java: [zulu@1.8, zulu@1.11, zulu@1.17]
     runs-on: ${{ matrix.os }}
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v3.0.2
       - name: Set up Java
         uses: olafurpg/setup-scala@v13
         with: