diff --git a/Dockerfile b/Dockerfile
index ddfc9c9..640cd1d 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -4,5 +4,6 @@ WORKDIR /usr/src/app
 COPY . /usr/src/app
 RUN npm install
 EXPOSE 8080
+RUN ["chmod", "+x", "/usr/src/app/docker-entrypoint.sh"]
 ENTRYPOINT [ "/usr/src/app/docker-entrypoint.sh" ]
 CMD [ "npm", "start"]
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