diff --git a/modules/cava/hm.nix b/modules/cava/hm.nix
index df535fff..1ba12135 100644
--- a/modules/cava/hm.nix
+++ b/modules/cava/hm.nix
@@ -12,7 +12,7 @@ mkTarget {
     let
       mkGradient =
         colors:
-        lib.listToAttrs (
+        builtins.listToAttrs (
           lib.imap0 (
             i: c: lib.nameValuePair "gradient_color_${toString (i + 1)}" "'#${c}'"
           ) colors
diff --git a/modules/kde/hm.nix b/modules/kde/hm.nix
index 5ef8196c..241f5d9f 100644
--- a/modules/kde/hm.nix
+++ b/modules/kde/hm.nix
@@ -108,7 +108,7 @@ let
       value = mkColorTriple hex;
     };
 
-  colors' = lib.listToAttrs (map mkColorMapping (lib.range 0 15));
+  colors' = builtins.listToAttrs (map mkColorMapping (lib.range 0 15));
 
   kdecolors = with colors'; {
     BackgroundNormal = base00;