diff --git a/nix/wm/bar/polybar/config.nix b/nix/wm/bar/polybar/config.nix
new file mode 100644
index 0000000..de742c3
--- /dev/null
+++ b/nix/wm/bar/polybar/config.nix
@@ -0,0 +1,86 @@
+{ lib, config, pkgs, colors }:
+
+with lib;
+
+{
+  "bar/main" = {
+    monitor = "DisplayPort-1";
+    width = "100%";
+    height = "20px";
+    font = [
+      "Fira Code:size=9:antialias=true"
+      "Fira Code:bold:size=0:antialias=true"
+    ];
+    radius = 0;
+    modules = {
+      left = "xmonad";
+      center = "date wifi";
+      right = "volume lang time";
+    };
+  };
+
+  "module/date" = {
+    type = "internal/date";
+    interval = 10;
+    date = "%a %d %b %Y";
+    label = "%date%";
+    format.padding = 1;
+  };
+
+  "module/time" = {
+    type = "internal/date";
+    time = "%H:%M:%S";
+    label = {
+      text = "%time%";
+      font = 2;
+      foreground = colors.orange;
+    };
+  };
+
+  "module/lang" = {
+    type = "internal/xkeyboard";
+    format = {
+      text = "<label-layout>";
+      padding = 1;
+    };
+    label.layout.font = 2;
+  };
+
+  "module/volume" = {
+    type = "custom/script";
+    exec = "~/scripts/get_volume.sh";
+    interval = 1;
+    format = {
+      prefix = "Vol: ";
+      padding = 1;
+    };
+  };
+
+  "module/wifi" = {
+    type = "internal/network";
+    interval = 3;
+    interface = {
+      text = "wlxd03745e1e87b";
+      type = "wireless";
+    };
+    label.connected = "%essid% %signal%";
+    format.connected = {
+      prefix = "| ";
+      suffix = "%";
+    };
+  };
+
+  "module/xmonad" = mkIf config.wm.xmonad.enable {
+    type = "custom/script";
+    exec = "${pkgs.xmonad-log}/bin/xmonad-log";
+    tail = true;
+  };
+
+  "global/wm" = {
+    margin = {
+      bottom = 0;
+      top = 0;
+    };
+  };
+}
+
diff --git a/nix/wm/bar/polybar/default.nix b/nix/wm/bar/polybar/default.nix
index 35b88db..c7001ce 100644
--- a/nix/wm/bar/polybar/default.nix
+++ b/nix/wm/bar/polybar/default.nix
@@ -6,9 +6,12 @@ let
   cfg = config.wm.bar.polybar;
   pcfg = config.services.polybar;
 
+  # TODO: create a theme
   colors = {
     orange = "#ee9a00";
   };
+
+  polybarConfig = import ./config.nix { inherit lib config pkgs colors; };
 in
 {
   options.wm.bar.polybar = {
@@ -28,87 +31,7 @@ in
     services.polybar = {
       enable = true;
       script = "polybar &";
-      settings = {
-        "bar/main" = {
-          monitor = "DisplayPort-1";
-          width = "100%";
-          height = "20px";
-          font = [
-            "Fira Code:size=9:antialias=true"
-            "Fira Code:bold:size=0:antialias=true"
-          ];
-          radius = 0;
-          modules = {
-            left = "xmonad";
-            center = "date wifi";
-            right = "volume lang time";
-          };
-        };
-
-        "module/date" = {
-          type = "internal/date";
-          interval = 10;
-          date = "%a %d %b %Y";
-          label = "%date%";
-          format.padding = 1;
-        };
-
-        "module/time" = {
-          type = "internal/date";
-          time = "%H:%M:%S";
-          label = {
-            text = "%time%";
-            font = 2;
-            foreground = colors.orange;
-          };
-        };
-
-        "module/lang" = {
-          type = "internal/xkeyboard";
-          format = {
-            text = "<label-layout>";
-            padding = 1;
-          };
-          label.layout.font = 2;
-        };
-
-        "module/volume" = {
-          type = "custom/script";
-          exec = "~/scripts/get_volume.sh";
-          interval = 1;
-          format = {
-            prefix = "Vol: ";
-            padding = 1;
-          };
-        };
-
-        "module/wifi" = {
-          type = "internal/network";
-          interval = 3;
-          interface = {
-            text = "wlxd03745e1e87b";
-            type = "wireless";
-          };
-          label.connected = "%essid% %signal%";
-          format.connected = {
-            prefix = "| ";
-            suffix = "%";
-          };
-        };
-
-        "module/xmonad" = mkIf config.wm.xmonad.enable {
-          type = "custom/script";
-          exec = "${pkgs.xmonad-log}/bin/xmonad-log";
-          tail = true;
-        };
-
-        "global/wm" = {
-          margin = {
-            bottom = 0;
-            top = 0;
-          };
-        };
-      };
+      settings = polybarConfig;
     };
   };
 }