diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index c66196d..d6043ec 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -22,7 +22,10 @@ jobs:
           password: ${{ secrets.GITHUB_TOKEN }}
 
       - name: Write deploy tag
-        run:  echo "RELEASE_TAG=${GITHUB_REF_NAME}" > .env
+        run: echo "RELEASE_TAG=${GITHUB_REF_NAME}" > .env
+
+      - name: Debug RELEASE_TAG
+        run: cat .env
 
       - name: Build Docker Compose 🏗️
         run: docker compose build
diff --git a/Dockerfile b/Dockerfile
index 9fb8052..4211ff1 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,10 +1,12 @@
 ARG FAC_IMG_HTTPD_TAG=2.4.52-bullseye
-ARG RELEASE_TAG
 
 FROM httpd:${FAC_IMG_HTTPD_TAG}
 
 SHELL ["bash", "-c"]
 
+ARG RELEASE_TAG
+RUN echo "RELEASE_TAG=${RELEASE_TAG}"
+
 WORKDIR /usr/local/apache2/htdocs/
 
 RUN set -e; \
@@ -21,4 +23,4 @@ COPY ./apache2_conf/httpd-mpm.conf /usr/local/apache2/conf/extra/httpd-mpm.conf
 
 RUN git clone https://github.com/lnls-sirius/control-system-constants; \
     cd control-system-constants; \
-    git checkout ${RELEASE_TAG}
\ No newline at end of file
+    git checkout ${RELEASE_TAG}
diff --git a/docker-compose.yml b/docker-compose.yml
index 586b42e..36ee3e2 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -4,7 +4,9 @@ services:
     image: 'ghcr.io/lnls-sirius/control-system-constants:${RELEASE_TAG}'
     build:
       context: .
+      args:
+        RELEASE_TAG: ${RELEASE_TAG}
       labels:
         - "br.com.lnls-sirius.department=FAC"
     ports:
-      - 20080:20080
\ No newline at end of file
+      - 20080:20080