diff --git a/Dockerfile.template b/Dockerfile.template
index 572ab41..7b3f09b 100644
--- a/Dockerfile.template
+++ b/Dockerfile.template
@@ -1,9 +1,12 @@
 FROM gradle:jdk17-alpine as builder
+ARG MODULE
 WORKDIR /workspace/app
 COPY . /workspace/app/
 RUN chmod +x gradlew
+
 RUN ls -la /workspace/app
-RUN ./gradlew build -p ${MODULE}
+
+RUN ./gradlew build -p $MODULE
 FROM openjdk:17-ea-17-slim
 
 RUN groupadd -r appuser && useradd -r -g appuser appuser