diff --git a/.github/workflows/PR-validation.yml b/.github/workflows/PR-validation.yml
index e3453abe..ca26694c 100644
--- a/.github/workflows/PR-validation.yml
+++ b/.github/workflows/PR-validation.yml
@@ -42,7 +42,8 @@ jobs:
         run: |
           aws s3 cp s3://wormbase/datomic-pro/distro/datomic-pro-1.0.6165.zip ./
           unzip datomic-pro-1.0.6165.zip
-          datomic-pro-1.0.6165/bin/maven-install
+          cd datomic-pro-1.0.6165/
+          bin/maven-install
       - name: Generate pom file
         run: |
           clojure -Spom