diff --git a/.github/workflows/ant.yml b/.github/workflows/ant.yml
index f1c67ac..10612b0 100644
--- a/.github/workflows/ant.yml
+++ b/.github/workflows/ant.yml
@@ -21,4 +21,4 @@ jobs:
       with:
         java-version: 1.8
     - name: Build with Ant
-      run: ant -noinput -buildfile build.xml clean test
+      run: cd org.wikipathways.client; ant -noinput -buildfile build.xml clean test