diff --git a/Containerfile b/Containerfile
index 65d6ee6..97b8ed0 100644
--- a/Containerfile
+++ b/Containerfile
@@ -61,4 +61,5 @@ RUN cd /usr/src/redmine/plugins;git clone https://github.com/hicknhack-software/
 
 RUN cd /usr/src/redmine/plugins;git clone https://github.com/jrgarlick/redmine_timesheet.git
 
-COPY docker-entrypoint.sh /
\ No newline at end of file
+COPY docker-entrypoint.sh /
+RUN chmod a+x /docker-entrypoint.sh
\ No newline at end of file