diff --git a/.config/river/keys b/.config/river/keys
index 8c932cb..a323e01 100755
--- a/.config/river/keys
+++ b/.config/river/keys
@@ -85,7 +85,7 @@ define_tag $((1 << 1)) I
 define_tag $((1 << 2)) O
 define_tag $((1 << 3)) P
 define_tag $((1 << 4)) Y
-define_tag $((1 << 5)) M
+define_tag $((1 << 5)) N
 
 all_tags=$(((1 << 32) - 1))
 riverctl map normal $mod 0 set-focused-tags $all_tags