diff --git a/nixosConfigurations/catarina/default.nix b/nixosConfigurations/catarina/default.nix
index 5ca9f4d..821c0fe 100644
--- a/nixosConfigurations/catarina/default.nix
+++ b/nixosConfigurations/catarina/default.nix
@@ -73,14 +73,14 @@ rec {
 
     services.fail2ban = {
         enable = true;
-        maxretry = 5;
+        maxretry = 16;
         ignoreIP = [
             "192.168.0.0/16"
         ];
-        bantime = "24h";
+        bantime = "2h";
         bantime-increment = {
             enable = true; 
-            multipliers = "1 2 4 8";
+            multipliers = "1 2 4 8 16 32 64";
             maxtime = "168h"; 
             overalljails = true; 
         };