diff --git a/nixos/hosts/nixos/configuration.nix b/nixos/hosts/nixos/configuration.nix
index ccc13c3..d8a55ba 100644
--- a/nixos/hosts/nixos/configuration.nix
+++ b/nixos/hosts/nixos/configuration.nix
@@ -268,6 +268,13 @@
     util-linux
     xz
     systemd
+
+    # === jpegqs & jpeg2png ===
+    mozjpeg
+    libjpeg
+    libjpeg8
+    libpng
+    # === jpegqs & jpeg2png ===
   ];
 
   # Some programs need SUID wrappers, can be configured further or are