diff --git a/pkgs/by-name/cr/crimson/package.nix b/pkgs/by-name/cr/crimson/package.nix
index 3a9233f7d8fc..4d4c4957ef88 100644
--- a/pkgs/by-name/cr/crimson/package.nix
+++ b/pkgs/by-name/cr/crimson/package.nix
@@ -2,6 +2,7 @@
   lib,
   stdenvNoCC,
   fetchFromGitHub,
+  installFonts,
 }:
 
 stdenvNoCC.mkDerivation rec {
@@ -15,13 +16,15 @@ stdenvNoCC.mkDerivation rec {
     hash = "sha256-Wp9L77q93TRmrAr0P4iH9gm0tqFY0X/xSsuFcd19aAE=";
   };
 
-  installPhase = ''
-    runHook preInstall
+  outputs = [
+    "out"
+    "webfont"
+  ];
 
-    install -m444 -Dt $out/share/fonts/opentype "Desktop Fonts/OTF/"*.otf
-    install -m444 -Dt $out/share/doc/${pname}-${version}    README.md
+  nativeBuildInputs = [ installFonts ];
 
-    runHook postInstall
+  postInstall = ''
+    install -m444 -Dt $out/share/doc/${pname}-${version} README.md
   '';
 
   meta = {
diff --git a/pkgs/by-name/ge/geist-font/package.nix b/pkgs/by-name/ge/geist-font/package.nix
index f3445bea363a..9bcbdf051735 100644
--- a/pkgs/by-name/ge/geist-font/package.nix
+++ b/pkgs/by-name/ge/geist-font/package.nix
@@ -2,6 +2,7 @@
   lib,
   stdenvNoCC,
   fetchzip,
+  installFonts,
 }:
 
 stdenvNoCC.mkDerivation (finalAttrs: {
@@ -17,13 +18,12 @@ stdenvNoCC.mkDerivation (finalAttrs: {
 
   sourceRoot = ".";
 
-  installPhase = ''
-    runHook preInstall
+  outputs = [
+    "out"
+    "webfont"
+  ];
 
-    install -D source/fonts/{Geist,GeistMono}/otf/*.otf -t $out/share/fonts/opentype
-
-    runHook postInstall
-  '';
+  nativeBuildInputs = [ installFonts ];
 
   meta = {
     description = "Font family created by Vercel in collaboration with Basement Studio";
diff --git a/pkgs/by-name/ra/raleway/package.nix b/pkgs/by-name/ra/raleway/package.nix
index f1b0c6dd3d43..89b372783ba5 100644
--- a/pkgs/by-name/ra/raleway/package.nix
+++ b/pkgs/by-name/ra/raleway/package.nix
@@ -2,6 +2,7 @@
   lib,
   fetchzip,
   stdenvNoCC,
+  installFonts,
 }:
 
 stdenvNoCC.mkDerivation (finalAttrs: {
@@ -13,14 +14,12 @@ stdenvNoCC.mkDerivation (finalAttrs: {
     hash = "sha256-itNHIMoRjiaqYAJoDNetkCquv47VAfel8MAzwsd//Ww=";
   };
 
-  installPhase = ''
-    runHook preInstall
+  outputs = [
+    "out"
+    "webfont"
+  ];
 
-    install -D -m444 -t $out/share/fonts/truetype $src/static/TTF/*.ttf
-    install -D -m444 -t $out/share/fonts/opentype $src/static/OTF/*.otf
-
-    runHook postInstall
-  '';
+  nativeBuildInputs = [ installFonts ];
 
   meta = {
     description = "Raleway is an elegant sans-serif typeface family";