diff --git a/setup-scripts/logrotate.d/skynet-webportal-nginx b/setup-scripts/logrotate.d/skynet-webportal-nginx
index 0fc29be4..1419b09b 100644
--- a/setup-scripts/logrotate.d/skynet-webportal-nginx
+++ b/setup-scripts/logrotate.d/skynet-webportal-nginx
@@ -7,6 +7,7 @@
     dateext
     missingok
     compress
+    compressoptions -9
     delaycompress
     sharedscripts
     postrotate