diff --git a/12.0/apache/Dockerfile b/12.0/apache/Dockerfile
index 55381132..4fed29b2 100644
--- a/12.0/apache/Dockerfile
+++ b/12.0/apache/Dockerfile
@@ -1,4 +1,4 @@
-FROM php:7.1-apache
+FROM php:7.1.13-apache
 
 RUN set -ex; \
     apt-get update; \
@@ -87,6 +87,7 @@ RUN set -ex; \
     chmod +x /usr/src/nextcloud/occ
 
 COPY docker-entrypoint.sh /entrypoint.sh
+RUN chmod +x /entrypoint.sh
 COPY config/* /usr/src/nextcloud/config/
 
 ENTRYPOINT ["/entrypoint.sh"]