diff --git a/pages/Configuring/Advanced-config.md b/pages/Configuring/Advanced-config.md
index 5d4e853..d34b9dc 100644
--- a/pages/Configuring/Advanced-config.md
+++ b/pages/Configuring/Advanced-config.md
@@ -521,6 +521,7 @@ global
     ↳ fadeOut - fade out (close) -> layers and windows
     ↳ fadeSwitch - fade on changing activewindow and its opacity
     ↳ fadeShadow - fade on changing activewindow for shadows
+    ↳ fadeDim - the easing of the dimming of inactive windows
   ↳ border
   ↳ workspaces - styles: slide, slidevert, fade
     ↳ specialWorkspace - styles: same as workspaces
diff --git a/pages/Configuring/Basic-Config.md b/pages/Configuring/Basic-Config.md
index 1c9b74c..967af0b 100644
--- a/pages/Configuring/Basic-Config.md
+++ b/pages/Configuring/Basic-Config.md
@@ -72,6 +72,8 @@ Prefer using `input:sensitivity` over `general:sensitivity` to avoid bugs, espec
 | col.shadow | shadow's color. Alpha dictates shadow's opacity. | color | 0xee1a1a1a |
 | col.shadow_inactive | inactive shadow color. (if not set, will fall back to col.shadow) | color | unset |
 | shadow_offset | shadow's rendering offset. | vec2 | [0, 0] |
+| dim_inactive | enables dimming of inactive windows | bool | false |
+| dim_strength | how much inactive windows should be dimmed, 0.0 - 1.0 | float | 0.5 |
 
 {{< hint type=info >}}