diff --git a/.github/workflows/build-coinjoin-backend-testnet-image.yml b/.github/workflows/build-coinjoin-backend-testnet-image.yml
index 3fef28a..b702d9f 100644
--- a/.github/workflows/build-coinjoin-backend-testnet-image.yml
+++ b/.github/workflows/build-coinjoin-backend-testnet-image.yml
@@ -13,6 +13,7 @@ jobs:
         uses: actions/checkout@v3
         with:
           submodules: recursive
+      - run: make create-git-rev
       - name: Set up QEMU
         uses: docker/setup-qemu-action@v2
       - name: Set up Docker Buildx