diff --git a/.github/workflows/fortify.yml b/.github/workflows/fortify.yml
index 2729a1b..afd938f 100644
--- a/.github/workflows/fortify.yml
+++ b/.github/workflows/fortify.yml
@@ -18,6 +18,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - uses: actions/checkout@v4
+    - uses: sbt/setup-sbt@v1
     - uses: coursier/cache-action@v6
     - uses: actions/setup-java@v4
       with: