diff --git a/Dockerfile b/Dockerfile
index 74259de..ee3ce42 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -12,6 +12,11 @@ RUN yarn install
 # Copying source files
 COPY . /usr/src/app
 
+# public env
+
+RUN printf "NEXT_PUBLIC_COMMIT_HASH=$(git rev-parse HEAD)\nNEXT_PUBLIC_BRANCH=$(git branch | sed -n -e 's/^\* \(.*\)/\1/p')" > .env.local
+
+
 # Building app
 RUN yarn build