diff --git a/.github/workflows/run-tests.yml b/.github/workflows/run-tests.yml
index bfe1dfd..318b04c 100644
--- a/.github/workflows/run-tests.yml
+++ b/.github/workflows/run-tests.yml
@@ -19,5 +19,6 @@ jobs:
             ~/.ivy2/cache
             ~/.sbt
           key: ${{ runner.os }}-sbt-cache-${{ hashFiles('**/build.sbt') }}-${{ hashFiles('**/plugins.sbt') }}-${{ hashFiles('**/build.properties') }}
+      - uses: sbt/setup-sbt@v1
       - name: Compile and validate
         run: sbt +validate
diff --git a/.github/workflows/scala-steward.yml b/.github/workflows/scala-steward.yml
index 6bae3d1..f473e8f 100644
--- a/.github/workflows/scala-steward.yml
+++ b/.github/workflows/scala-steward.yml
@@ -15,7 +15,7 @@ jobs:
         with:
           app_id: 162267
           private_key: ${{ secrets.SCALA_STEWARD_APP_PRIVATE_KEY }}
-
+      - uses: sbt/setup-sbt@v1
       - name: Launch Scala Steward
         uses: scala-steward-org/scala-steward-action@v2
         env: