diff --git a/Dockerfile b/Dockerfile
index 2356193..23998e5 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -14,7 +14,6 @@ ARG GROUP="homekit"
 ARG GID="51888"
 
 
-COPY start.sh /usr/local/bin/
 
 RUN \
   groupadd -r -g $GID $GROUP && \
@@ -22,14 +21,17 @@ RUN \
   chmod 755 /usr/local/bin/start.sh && \
   npm install -g homekit2mqtt --unsafe-perm && \
   mkdir -p ${DATA_DIR} && \
-  mkdir -p ${STORAGE_DIR} && \
-  chown -R ${USER}:${GROUP} ${DATA_DIR}
+  mkdir -p ${STORAGE_DIR} 
+
+  
+COPY start.sh /usr/local/bin/
+COPY mapping.json ${DATA_DIR}
+RUN chown -R ${USER}:${GROUP} ${DATA_DIR}
 
 USER ${USER}
-  
-COPY mapping.json ${DATA_DIR}
 
 VOLUME ${DATA_DIR}
+
 EXPOSE 51826
 EXPOSE 51888