diff --git a/Dockerfile b/Dockerfile
index 7b91988..30f30bb 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -10,8 +10,9 @@ COPY modpack/ /server/
 # Copy configuration files
 COPY configuration/ /server/
 
-# Make run.sh executable
-RUN chmod +x run.sh
+# Make run.sh executable (check if it exists first)
+RUN if [ -f run.sh ]; then chmod +x run.sh; fi && \
+    if [ -f /server/run.sh ]; then chmod +x /server/run.sh; fi
 
 # Expose the default Minecraft port (25565)
 EXPOSE 25565
@@ -20,4 +21,4 @@ EXPOSE 25565
 EXPOSE 25575
 
 # Start the server using run.sh
-ENTRYPOINT ["/server/run.sh"]
+ENTRYPOINT ["./run.sh"]