diff --git a/Modules/SpamManager.cs b/Modules/SpamManager.cs
index a90029d16..23ce10f09 100644
--- a/Modules/SpamManager.cs
+++ b/Modules/SpamManager.cs
@@ -111,7 +111,7 @@ public static class SpamManager
             }
         }
 
-        bool banned = BanWords.Any(text.Contains);
+        bool banned = BanWords.Any(x => text.Contains(x, StringComparison.OrdinalIgnoreCase));
 
         if (!banned) return false;