diff --git a/config/Wallpaper.nix b/config/Wallpaper.nix
index b4c0abcf..773de53f 100644
--- a/config/Wallpaper.nix
+++ b/config/Wallpaper.nix
@@ -1,9 +1,9 @@
 { pkgs, lib, ... }:
 with lib;
 let
-  url = "https://i.imgur.com/3fJXekt.jpeg";
-  sha256 = "sha256-3ZyFZwWuVg4oXZ0zfN2LuPgf7KEFdTS3zWd1FYScOdQ=";
-  forceContrastText = true;
+  url = "https://i.imgur.com/Q8ZTZCH.png";
+  sha256 = "sha256-HL3mJOeF6UKXL3ymj9ZynzgZTUJgw/lsxq9Xhpe3A8A=";
+  forceContrastText = false;
 in
 {
   options = {
diff --git a/home/program/firefox/default.nix b/home/program/firefox/default.nix
index e63d5016..211d699b 100644
--- a/home/program/firefox/default.nix
+++ b/home/program/firefox/default.nix
@@ -54,7 +54,7 @@ let
   ];
 
   prefs = [
-    # WARN: Remove when Dark Reader policies gets mnerged.
+    # WARN: Remove when Dark Reader policies gets merged.
     (mkLockedPref "xpinstall.signatures.required" false)
 
     # Bookmarks.
@@ -267,56 +267,55 @@ in
         ];
       };
       "addon@darkreader.org" = {
-        enabled = false;
-        enabledByDefault = false;
+        enabled = true;
+        enabledByDefault = true;
+        changeBrowserTheme = false;
+        detectDarkTheme = true;
+        enableContextMenus = true;
+        enableForPDF = true;
+        enableForProtectedPages = false;
+        fetchNews = false;
         previewNewDesign = true;
         syncSettings = false;
-        # disabledFor = [
-        #   "home.voronind.com"
-        # ];
-        # fetchNews = false;
-        # theme = {
-        #   mode = 1;
-        #   brightness = 100;
-        #   contrast = 100;
-        #   grayscale = 0;
-        #   sepia = 0;
-        #   useFont = true;
-        #   fontFamily = config.style.font.sansSerif.name;
-        #   textStroke = 0;
-        #   engine = "dynamicTheme"; # dynamicTheme, cssFilter or svgFilter.
-        #   stylesheet = "";
-        #   darkSchemeBackgroundColor = "ff0000";
-        #   darkSchemeTextColor = "00ff00";
-        #   lightSchemeBackgroundColor = "ff0000";
-        #   lightSchemeTextColor = "00ff00";
-        #   scrollbarColor = "0000ff";
-        #   selectionColor = "00ffff";
-        #   styleSystemControls = true;
-        #   lightColorScheme = "Default";
-        #   darkColorScheme = "Default";
-        #   immediateModify = true;
-        # };
-        # changeBrowserTheme = true;
-        # syncSitesFixes = true;
-        # automation = {
-        #   enabled = false;
-        #   mode = "";
-        #   behavior = "OnOff";
-        # };
-        # time = {
-        #   activation = "18:00";
-        #   deactivation = "9:00";
-        # };
-        # location = {
-        #   latitude = null;
-        #   longitude = null;
-        # };
-        # previewNewDesign = true;
-        # enableForPDF = true;
-        # enableForProtectedPages = false;
-        # enableContextMenus = true;
-        # detectDarkTheme = true;
+        syncSitesFixes = true;
+        disabledFor = [
+          "home.voronind.com"
+        ];
+        theme = {
+          mode = 1;
+          brightness = 100;
+          contrast = 100;
+          grayscale = 0;
+          sepia = 0;
+          useFont = false;
+          fontFamily = config.style.font.sansSerif.name;
+          textStroke = 0;
+          engine = "dynamicTheme"; # dynamicTheme, cssFilter or svgFilter.
+          stylesheet = "";
+          darkSchemeBackgroundColor = "#${config.style.color.bg.dark}";
+          darkSchemeTextColor = "#${config.style.color.fg.light}";
+          lightSchemeBackgroundColor = "#${config.style.color.bg.light}";
+          lightSchemeTextColor = "#${config.style.color.fg.dark}";
+          scrollbarColor = "#${config.style.color.neutral}";
+          selectionColor = "#${config.style.color.selection}";
+          styleSystemControls = true;
+          lightColorScheme = "Default";
+          darkColorScheme = "Default";
+          immediateModify = true;
+        };
+        automation = {
+          enabled = false;
+          mode = "";
+          behavior = "OnOff";
+        };
+        time = {
+          activation = "18:00";
+          deactivation = "9:00";
+        };
+        location = {
+          latitude = null;
+          longitude = null;
+        };
       };
     };
     # NOTE: `firefox-esr` edition is required to change search engines.
diff --git a/package/darkreader/default.nix b/package/darkreader/default.nix
index c85f5a1e..1eeb76d1 100644
--- a/package/darkreader/default.nix
+++ b/package/darkreader/default.nix
@@ -7,7 +7,7 @@
 }:
 buildNpmPackage rec {
   # version = "4.9.96";
-  version = "c700f9e03440131d46c6506eca79499a65fb1bd8";
+  version = "af57bb1370bd449a7b294759bf2ce353f358ace8";
 
   pname = "dark-reader";
 
@@ -15,12 +15,11 @@ buildNpmPackage rec {
     owner = "nenikitov";
     repo = "darkreader";
     # rev = "v${version}";
-    # rev = "c700f9e03440131d46c6506eca79499a65fb1bd8";
     rev = version;
-    hash = "sha256-oscW2V6GBBAa6/1uwhU4nimu2kMnd429p9rCEYZC7ZM=";
+    hash = "sha256-cX/kwG6lOjNTsf6x86jVWmYLvB6qIeK/B0s2aT08oJU=";
   };
 
-  npmDepsHash = "sha256-e41PXGgoQkVSHQj6kElqXPhzc6irnr09ltBAPmcUjik=";
+  npmDepsHash = "sha256-+FPYo5ev/ccp28vX6As/KbFtOtf9bQfhA0b1ufHVmTo=";
   # npmDepsHash = "sha256-dSuCL8GZXiksqVQ+TypzOdAROn3q30ExaGCJu72GLyY=";
   # npmDeps = fetchNpmDeps {
   #   inherit src;