diff --git a/playbooks/build-chart.yaml b/playbooks/build-chart.yaml
index 8d0c0af2d..e068468a2 100644
--- a/playbooks/build-chart.yaml
+++ b/playbooks/build-chart.yaml
@@ -27,7 +27,7 @@
 
     - name: updates the requirements due to the lack of helm serve in helm 3
       shell: |
-        find . -type f -name "requirements.yaml" -exec sed -i "s#http://localhost:8879/charts#https://tarballs.opendev.org/openstack/openstack-helm-infra#g" {} \;
+        find "{{ zuul.project.src_dir }}" -type f -name "requirements.yaml" -exec sed -i "s#http://localhost:8879/charts#https://tarballs.opendev.org/openstack/openstack-helm-infra#g" {} \;
       args:
         executable: /bin/bash