diff --git a/sway/sway.1.txt b/sway/sway.1.txt
index 0e503d2e..32519d0e 100644
--- a/sway/sway.1.txt
+++ b/sway/sway.1.txt
@@ -114,7 +114,7 @@ The following environment variables have an effect on sway:
 *WLC_REPEAT_RATE*::
 	Configures the keyboard repeat rate.
 
-*XKB_DEFAULT_LAYOUT*, *XKB_DEFAULT_VARIANT*, *XKB_DEFAULT_OPTIONS*::
+*XKB_DEFAULT_RULES*, *XKB_DEFAULT_MODEL*, *XKB_DEFAULT_LAYOUT*, *XKB_DEFAULT_VARIANT*, *XKB_DEFAULT_OPTIONS*::
 	Configures the xkb keyboard settings. See xkeyboard-config(7).
 
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