diff --git a/nixos/system/sys/fonts.nix b/nixos/system/sys/fonts.nix
index ad7106b..08055fd 100644
--- a/nixos/system/sys/fonts.nix
+++ b/nixos/system/sys/fonts.nix
@@ -12,7 +12,7 @@
     fonts.packages = with pkgs; [
       noto-fonts
       noto-fonts-emoji
-      (nerdfonts.override {fonts = ["JetBrainsMono"];})
+      nerd-fonts.jetbrains-mono
       monaspace
     ];
   };
diff --git a/nixos/system/sys/style.nix b/nixos/system/sys/style.nix
index 0d10028..3318df7 100644
--- a/nixos/system/sys/style.nix
+++ b/nixos/system/sys/style.nix
@@ -1,7 +1,7 @@
 {
   lib,
   config,
-  pkgs,
+  pkgs-stable,
   ...
 }: {
   options = {
@@ -12,7 +12,7 @@
     stylix = {
       enable = true;
       image = ../../../config/backgrounds/aurora_borealis.png;
-      base16Scheme = "${pkgs.base16-schemes}/share/themes/catppuccin-mocha.yaml";
+      base16Scheme = "${pkgs-stable.base16-schemes}/share/themes/catppuccin-mocha.yaml";
       #base16Scheme = "${pkgs.base16-schemes}/share/themes/onedark.yaml";
       #base16Scheme = "${pkgs.base16-schemes}/share/themes/tokyo-night-dark.yaml";
       polarity = "dark";
@@ -20,7 +20,7 @@
 
       # Set the cursor theme.
       cursor = {
-        package = pkgs.bibata-cursors;
+        package = pkgs-stable.bibata-cursors;
         name = "Bibata-Modern-Ice";
         size = 24;
       };
@@ -35,7 +35,7 @@
 
         monospace = {
           name = "JetBrainsMono Nerd Font";
-          package = pkgs.nerdfonts.override {fonts = ["JetBrainsMono"];};
+          package = (pkgs-stable.nerdfonts.override { fonts = [ "JetBrainsMono" ]; });
         };
       };
     };