diff --git a/pages/Configuring/Window-Rules.md b/pages/Configuring/Window-Rules.md
index 3868a09..93fe612 100644
--- a/pages/Configuring/Window-Rules.md
+++ b/pages/Configuring/Window-Rules.md
@@ -61,6 +61,8 @@ For now, the supported fields are:
 ```ini
 class - class regex 
 title - title regex
+initialClass - initialClass regex
+initialTitle - initialTitle regex
 xwayland - 0/1
 floating - 0/1
 fullscreen - 0/1