diff --git a/.github/workflows/ci-staging-deploy.yml b/.github/workflows/ci-staging-deploy.yml
index 1de08facf2..e4685a6901 100644
--- a/.github/workflows/ci-staging-deploy.yml
+++ b/.github/workflows/ci-staging-deploy.yml
@@ -199,7 +199,7 @@ jobs:
           ./build/linux/amd64/earthly --push \
             --secret GPG_PRIVATE="${{ env.GPG_PRIVATE }}" \
             ./release+signed-release \
-            --DOCKERHUB_HOST="ghcr.io" \
+            --DOCKERHUB_HOST="docker.io" \
             --GITHUB_USER="${{ env.GITHUB_USER }}" \
             --EARTHLY_REPO="${{ env.EARTHLY_REPO }}" \
             --DOCKERHUB_USER="${{ env.DOCKERHUB_USER }}" \
diff --git a/release/Earthfile b/release/Earthfile
index 6e0602bbbf..33d6fe3394 100644
--- a/release/Earthfile
+++ b/release/Earthfile
@@ -69,6 +69,7 @@ signed-release:
 
     RUN apk add file gpg gpg-agent
 
+    ARG --required RELEASE_TAG
     ARG --required GITHUB_USER
     ARG --required EARTHLY_REPO
     ARG --required DOCKERHUB_HOST