diff --git a/xos/synchronizer/Dockerfile.synchronizer b/xos/synchronizer/Dockerfile.synchronizer
index 9440751..237d1fa 100644
--- a/xos/synchronizer/Dockerfile.synchronizer
+++ b/xos/synchronizer/Dockerfile.synchronizer
@@ -6,4 +6,5 @@
 
 WORKDIR "/opt/xos/synchronizers/metro-net"
 
-CMD bash -c "cd /opt/xos/synchronizers/metro-net; ./run-from-api.sh
\ No newline at end of file
+
+CMD bash -c "cd /opt/xos/synchronizers/metro-net; chmod 755 ./run-from-api.sh; ./run-from-api.sh"
\ No newline at end of file