diff --git a/Dockerfile b/Dockerfile
index 43d235c..38ee809 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -11,6 +11,8 @@ VOLUME ["/server/world"]
 ENV JAVA_MIN_MEM=1G
 ENV JAVA_MAX_MEM=1G
 
+RUN chmod +x /server/entrypoint.sh
+
 EXPOSE 25565
 
 ENTRYPOINT ["/server/entrypoint.sh"]
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