diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index cb38964..a4e079d 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -203,7 +203,7 @@ jobs:
 
       - name: Build and deploy docker to ECR
         run: |
-          bash export docker_tag=$(./docker/build-docker.sh -n podaac-hydrocron -v "${{ env.THE_VERSION }}")
+          bash ./docker/build-docker.sh -n podaac-hydrocron -v "${{ env.THE_VERSION }}" >> $env.DOCKER_TAG
           bash ./docker/push-docker-ecr.sh --tf-venue "sit" --docker-tag "${{ env.DOCKER_TAG }}"