diff --git a/.github/workflows/docker-image.yml b/.github/workflows/docker-image.yml
index 508887c..8662d89 100644
--- a/.github/workflows/docker-image.yml
+++ b/.github/workflows/docker-image.yml
@@ -25,6 +25,6 @@ jobs:
 
           - name: 'Build Inventory Image'
             run: |
-              docker build . --tag ghcr.io/${{github.repository}}:main
-              docker push ghcr.io/${{github.repository}}:main
+              docker build . --tag ghcr.io/${{github.repository,,}}:main
+              docker push ghcr.io/${{github.repository,,}}:main