diff --git a/instsrv.sh b/instsrv.sh
index 69ce55f..41c7868 100755
--- a/instsrv.sh
+++ b/instsrv.sh
@@ -1,5 +1,5 @@
 #!/bin/bash
-
+# if you are a problem to push the repo. Run 'git config http.postBuffer 524288000'
 # install requirements
 yum install ftp python3-pip tar git python3-passlib -y