diff --git a/api-rest/Dockerfile b/api-rest/Dockerfile
index 945ef41..d2b1a19 100644
--- a/api-rest/Dockerfile
+++ b/api-rest/Dockerfile
@@ -1,7 +1,7 @@
 FROM php:8.0-apache
 
 COPY api-rest/start-apache /usr/local/bin
-RUN chmod 755 api-rest/start-apache
+CMD [ "chmod", "755", "api-rest/start-apache"]
 
 # Copy application source
 COPY api-rest/* /var/www/html