diff --git a/.github/workflows/tpcds.yml b/.github/workflows/tpcds.yml
index 45820737..3fa20fa2 100644
--- a/.github/workflows/tpcds.yml
+++ b/.github/workflows/tpcds.yml
@@ -31,6 +31,7 @@ jobs:
       fail-fast: false
       matrix:
         spark: [ 3.3, 3.4 ]
+        scala: [ 2.12, 2.13 ]
     steps:
       - uses: actions/checkout@v3
       - uses: actions/setup-java@v3
@@ -41,6 +42,7 @@ jobs:
       - run: >-
           ./gradlew clean slowTest --no-daemon --refresh-dependencies
           -Dspark_binary_version=${{ matrix.spark }}
+          -Dscala_binary_version=${{ matrix.scala }}
           -PmavenCentralMirror=https://maven-central.storage-download.googleapis.com/maven2/
       - name: Upload test logs
         if: failure()