diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 14825ef..1080305 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -28,4 +28,4 @@ jobs:
         with:
           push: true
           file: Dockerfile
-          tags: ${{ github.repository_owner }}/mobaxterm_genkey:latest
+          tags: ${{ github.repository_owner }}/mobaxterm-genkey:latest