diff --git a/pkgs/by-name/al/alcarin-tengwar/package.nix b/pkgs/by-name/al/alcarin-tengwar/package.nix
index d792aaf678a4..6abb297caf20 100644
--- a/pkgs/by-name/al/alcarin-tengwar/package.nix
+++ b/pkgs/by-name/al/alcarin-tengwar/package.nix
@@ -9,6 +9,11 @@ stdenvNoCC.mkDerivation (finalAttrs: {
   pname = "alcarin-tengwar";
   version = "0.83";
 
+  outputs = [
+    "out"
+    "webfont"
+  ];
+
   src = fetchFromGitHub {
     owner = "Tosche";
     repo = "Alcarin-Tengwar";
diff --git a/pkgs/by-name/al/aleo-fonts/package.nix b/pkgs/by-name/al/aleo-fonts/package.nix
index d5bfadced1fa..2f2b4143567c 100644
--- a/pkgs/by-name/al/aleo-fonts/package.nix
+++ b/pkgs/by-name/al/aleo-fonts/package.nix
@@ -16,8 +16,15 @@ stdenvNoCC.mkDerivation {
     hash = "sha256-HSxP5/sLHQTujBVt1u93625EXEc42lxpt8W1//6ngWM=";
   };
 
+  outputs = [
+    "out"
+    "webfont"
+  ];
+
   nativeBuildInputs = [ installFonts ];
 
+  preInstall = "rm -r fonts/old";
+
   meta = {
     description = "Slab serif typeface designed by Alessio Laiso";
     homepage = "https://github.com/AlessioLaiso/aleo";
diff --git a/pkgs/by-name/at/atkinson-hyperlegible-mono/package.nix b/pkgs/by-name/at/atkinson-hyperlegible-mono/package.nix
index e8992b04834e..6ff13cca2427 100644
--- a/pkgs/by-name/at/atkinson-hyperlegible-mono/package.nix
+++ b/pkgs/by-name/at/atkinson-hyperlegible-mono/package.nix
@@ -9,6 +9,11 @@ stdenvNoCC.mkDerivation {
   pname = "atkinson-hyperlegible-mono";
   version = "2.001-unstable-2024-11-20";
 
+  outputs = [
+    "out"
+    "webfont"
+  ];
+
   src = fetchFromGitHub {
     owner = "googlefonts";
     repo = "atkinson-hyperlegible-next-mono";
diff --git a/pkgs/by-name/at/atkinson-hyperlegible-next/package.nix b/pkgs/by-name/at/atkinson-hyperlegible-next/package.nix
index 008735231ebc..f1fd44c17506 100644
--- a/pkgs/by-name/at/atkinson-hyperlegible-next/package.nix
+++ b/pkgs/by-name/at/atkinson-hyperlegible-next/package.nix
@@ -9,6 +9,11 @@ stdenvNoCC.mkDerivation {
   pname = "atkinson-hyperlegible-next";
   version = "2.001-unstable-2025-02-21";
 
+  outputs = [
+    "out"
+    "webfont"
+  ];
+
   src = fetchFromGitHub {
     owner = "googlefonts";
     repo = "atkinson-hyperlegible-next";
diff --git a/pkgs/by-name/be/beedii/package.nix b/pkgs/by-name/be/beedii/package.nix
index 406a21e9abc1..53a441916b46 100644
--- a/pkgs/by-name/be/beedii/package.nix
+++ b/pkgs/by-name/be/beedii/package.nix
@@ -10,6 +10,11 @@ stdenvNoCC.mkDerivation (finalAttrs: {
   pname = "beedii";
   version = "1.0.0";
 
+  outputs = [
+    "out"
+    "webfont"
+  ];
+
   src = fetchzip {
     url = "https://github.com/webkul/beedii/releases/download/v${finalAttrs.version}/beedii.zip";
     hash = "sha256-MefkmWl7LdhQiePpixKcatoIeOTlrRaO3QA9xWAxJ4Q=";
diff --git a/pkgs/by-name/be/behdad-fonts/package.nix b/pkgs/by-name/be/behdad-fonts/package.nix
index 0d910fe516e0..d3285f4c9670 100644
--- a/pkgs/by-name/be/behdad-fonts/package.nix
+++ b/pkgs/by-name/be/behdad-fonts/package.nix
@@ -9,6 +9,11 @@ stdenvNoCC.mkDerivation (finalAttrs: {
   pname = "behdad-fonts";
   version = "0.0.3";
 
+  outputs = [
+    "out"
+    "webfont"
+  ];
+
   src = fetchFromGitHub {
     owner = "font-store";
     repo = "BehdadFont";
diff --git a/pkgs/by-name/be/besley/package.nix b/pkgs/by-name/be/besley/package.nix
index aed509d05c28..bd286ee12d71 100644
--- a/pkgs/by-name/be/besley/package.nix
+++ b/pkgs/by-name/be/besley/package.nix
@@ -8,6 +8,11 @@ stdenvNoCC.mkDerivation {
   pname = "besley";
   version = "4.0-unstable-2023-01-09";
 
+  outputs = [
+    "out"
+    "webfont"
+  ];
+
   src = fetchFromGitHub {
     owner = "indestructible-type";
     repo = "Besley";
diff --git a/pkgs/by-name/bl/blackout/package.nix b/pkgs/by-name/bl/blackout/package.nix
index cc353081a0b1..02651463bb0e 100644
--- a/pkgs/by-name/bl/blackout/package.nix
+++ b/pkgs/by-name/bl/blackout/package.nix
@@ -9,6 +9,11 @@ stdenvNoCC.mkDerivation {
   pname = "blackout";
   version = "2014-07-29";
 
+  outputs = [
+    "out"
+    "webfont"
+  ];
+
   src = fetchFromGitHub {
     owner = "theleagueof";
     repo = "blackout";
diff --git a/pkgs/by-name/bo/bodoni-moda/package.nix b/pkgs/by-name/bo/bodoni-moda/package.nix
index c2c1de12fe28..722ad5097d85 100644
--- a/pkgs/by-name/bo/bodoni-moda/package.nix
+++ b/pkgs/by-name/bo/bodoni-moda/package.nix
@@ -8,6 +8,11 @@ stdenvNoCC.mkDerivation {
   pname = "bodoni-moda";
   version = "2.4-unstable-2024-02-18";
 
+  outputs = [
+    "out"
+    "webfont"
+  ];
+
   src = fetchFromGitHub {
     owner = "indestructible-type";
     repo = "Bodoni";
diff --git a/pkgs/by-name/co/cooper/package.nix b/pkgs/by-name/co/cooper/package.nix
index 612072f08f83..fefbb01d7155 100644
--- a/pkgs/by-name/co/cooper/package.nix
+++ b/pkgs/by-name/co/cooper/package.nix
@@ -8,6 +8,11 @@ stdenvNoCC.mkDerivation {
   pname = "cooper";
   version = "1.01-unstable-2025-05-25";
 
+  outputs = [
+    "out"
+    "webfont"
+  ];
+
   src = fetchFromGitHub {
     owner = "indestructible-type";
     repo = "Cooper";
diff --git a/pkgs/by-name/hu/hubot-sans/package.nix b/pkgs/by-name/hu/hubot-sans/package.nix
index 8364556015b9..28d9c5eabfc1 100644
--- a/pkgs/by-name/hu/hubot-sans/package.nix
+++ b/pkgs/by-name/hu/hubot-sans/package.nix
@@ -9,6 +9,11 @@ stdenvNoCC.mkDerivation (finalAttrs: {
   pname = "hubot-sans";
   version = "1.0.1";
 
+  outputs = [
+    "out"
+    "webfont"
+  ];
+
   src = fetchzip {
     url = "https://github.com/github/hubot-sans/releases/download/v${finalAttrs.version}/Hubot-Sans.zip";
     hash = "sha256-EWTyoGNqyZcqlF1H1Tdcodc8muHIo8C9gbSPAjiogRk=";
diff --git a/pkgs/by-name/li/linden-hill/package.nix b/pkgs/by-name/li/linden-hill/package.nix
index 658d755dedbd..94024487822a 100644
--- a/pkgs/by-name/li/linden-hill/package.nix
+++ b/pkgs/by-name/li/linden-hill/package.nix
@@ -9,6 +9,11 @@ stdenvNoCC.mkDerivation {
   pname = "linden-hill";
   version = "2011-05-25";
 
+  outputs = [
+    "out"
+    "webfont"
+  ];
+
   src = fetchFromGitHub {
     owner = "theleagueof";
     repo = "linden-hill";
diff --git a/pkgs/by-name/li/literata/package.nix b/pkgs/by-name/li/literata/package.nix
index 456ef1c3d8ae..f79a56da0385 100644
--- a/pkgs/by-name/li/literata/package.nix
+++ b/pkgs/by-name/li/literata/package.nix
@@ -8,6 +8,11 @@ stdenvNoCC.mkDerivation (finalAttrs: {
   pname = "literata";
   version = "3.103";
 
+  outputs = [
+    "out"
+    "webfont"
+  ];
+
   src = fetchzip {
     url = "https://github.com/googlefonts/literata/releases/download/${finalAttrs.version}/${finalAttrs.version}.zip";
     hash = "sha256-XwwvyzwO2uhi1Bay9HtB75j1QfAJR4TMETgy/zyvwZ0=";
diff --git a/pkgs/by-name/lo/lora/package.nix b/pkgs/by-name/lo/lora/package.nix
index 7e1a849c5080..8947b828a6b2 100644
--- a/pkgs/by-name/lo/lora/package.nix
+++ b/pkgs/by-name/lo/lora/package.nix
@@ -10,6 +10,11 @@ stdenvNoCC.mkDerivation (finalAttrs: {
   pname = "lora";
   version = "3.021";
 
+  outputs = [
+    "out"
+    "webfont"
+  ];
+
   src = fetchFromGitHub {
     owner = "cyrealtype";
     repo = "lora";
diff --git a/pkgs/by-name/mo/mona-sans/package.nix b/pkgs/by-name/mo/mona-sans/package.nix
index 98ad86ae9169..d8cd9f825040 100644
--- a/pkgs/by-name/mo/mona-sans/package.nix
+++ b/pkgs/by-name/mo/mona-sans/package.nix
@@ -9,6 +9,11 @@ stdenvNoCC.mkDerivation (finalAttrs: {
   pname = "mona-sans";
   version = "2.0.23";
 
+  outputs = [
+    "out"
+    "webfont"
+  ];
+
   src = fetchFromGitHub {
     rev = finalAttrs.version;
     owner = "github";
diff --git a/pkgs/by-name/ro/route159/package.nix b/pkgs/by-name/ro/route159/package.nix
index d9cfe49a31cc..3e4f7b38b5ff 100644
--- a/pkgs/by-name/ro/route159/package.nix
+++ b/pkgs/by-name/ro/route159/package.nix
@@ -13,6 +13,11 @@ stdenvNoCC.mkDerivation {
   pname = "route159";
   version = "${majorVersion}.${minorVersion}";
 
+  outputs = [
+    "out"
+    "webfont"
+  ];
+
   src = fetchzip {
     url = "https://dotcolon.net/files/fonts/route159_${majorVersion}${minorVersion}.zip";
     hash = "sha256-1InyBW1LGbp/IU/ql9mvT14W3MTxJdWThFwRH6VHpTU=";
diff --git a/pkgs/by-name/st/stix-two/package.nix b/pkgs/by-name/st/stix-two/package.nix
index b21a7b98ceff..0cc8be8d4923 100644
--- a/pkgs/by-name/st/stix-two/package.nix
+++ b/pkgs/by-name/st/stix-two/package.nix
@@ -9,6 +9,13 @@ stdenvNoCC.mkDerivation rec {
   pname = "stix-two";
   version = "2.13";
 
+  outputs = [
+    "out"
+    "webfont"
+  ];
+
+  preInstall = "rm -r static_ttf_woff2/";
+
   src = fetchzip {
     url = "https://github.com/stipub/stixfonts/raw/v${version}/zipfiles/STIX${
       builtins.replaceStrings [ "." ] [ "_" ] version
diff --git a/pkgs/by-name/su/sudo-font/package.nix b/pkgs/by-name/su/sudo-font/package.nix
index 1e9a37a05894..c9fe099f0f41 100644
--- a/pkgs/by-name/su/sudo-font/package.nix
+++ b/pkgs/by-name/su/sudo-font/package.nix
@@ -9,6 +9,11 @@ stdenvNoCC.mkDerivation (finalAttrs: {
   pname = "sudo-font";
   version = "3.4";
 
+  outputs = [
+    "out"
+    "webfont"
+  ];
+
   src = fetchzip {
     url = "https://github.com/jenskutilek/sudo-font/releases/download/v${finalAttrs.version}/sudo.zip";
     hash = "sha256-sSLY94wY9+AYAqWDq+Xy+KctUfJVS0jeS3baF8mLO9I=";