diff --git a/.github/workflows/e2e_custom_cl.yml b/.github/workflows/e2e_custom_cl.yml
index 249bddc1a..52d93442f 100644
--- a/.github/workflows/e2e_custom_cl.yml
+++ b/.github/workflows/e2e_custom_cl.yml
@@ -92,12 +92,13 @@ jobs:
       id-token: write
       contents: read
     runs-on: ubuntu-latest-32cores-128GB
-    needs: [e2e_custom_build_artifacts]
+    needs: [e2e_custom_build_artifacts, get_projectserum_version]
     steps:
       - name: Checkout previous release
         uses: actions/checkout@44c2b7a8a4ea60a981eaca3cf939b5f4305c123b # v4.1.5
         with:
-          ref: v1.0.2
+          # ref: v1.0.2
+          ref: v1.1.0
       - uses: actions/download-artifact@v4
         with:
           name: artifacts
@@ -105,7 +106,8 @@ jobs:
       - name: build contracts
         run: |
           # TODO: make dynamic container
-          docker run -d -v $(pwd):/repo --name build-container projectserum/build:v0.25.0 tail -f /dev/null
+          # docker run -d -v "$(pwd)":/repo --name build-container projectserum/build:v0.25.0 tail -f /dev/null
+          docker run -d -v "$(pwd)":/repo --name build-container backpackapp/build:${{ needs.get_projectserum_version.outputs.projectserum_version }} tail -f /dev/null
           # build with keys
           docker exec build-container bash -c "\
             export RUSTUP_HOME=\"/root/.rustup\" &&\