diff --git a/assets/wallpapers/cali.png b/assets/wallpapers/cali.png
deleted file mode 100644
index d81dd78..0000000
Binary files a/assets/wallpapers/cali.png and /dev/null differ
diff --git a/assets/wallpapers/unicat.png b/assets/wallpapers/cat.png
similarity index 100%
rename from assets/wallpapers/unicat.png
rename to assets/wallpapers/cat.png
diff --git a/assets/wallpapers/error .jpg b/assets/wallpapers/error .jpg
new file mode 100644
index 0000000..04b0588
Binary files /dev/null and b/assets/wallpapers/error .jpg differ
diff --git a/assets/wallpapers/japantrain.png b/assets/wallpapers/japantrain.png
deleted file mode 100644
index 6681cb3..0000000
Binary files a/assets/wallpapers/japantrain.png and /dev/null differ
diff --git a/assets/wallpapers/japantrain2.png b/assets/wallpapers/japantrain2.png
deleted file mode 100644
index a4ed125..0000000
Binary files a/assets/wallpapers/japantrain2.png and /dev/null differ
diff --git a/assets/wallpapers/nihonbashi.png b/assets/wallpapers/nihonbashi.png
deleted file mode 100644
index 48f244a..0000000
Binary files a/assets/wallpapers/nihonbashi.png and /dev/null differ
diff --git a/assets/wallpapers/sound.png b/assets/wallpapers/sound.png
new file mode 100644
index 0000000..32a9a3c
Binary files /dev/null and b/assets/wallpapers/sound.png differ
diff --git a/assets/wallpapers/tetris.png b/assets/wallpapers/tetris.png
new file mode 100644
index 0000000..0d09679
Binary files /dev/null and b/assets/wallpapers/tetris.png differ
diff --git a/modules/home/gnome.nix b/modules/home/gnome.nix
index 4a08fd7..2a145ee 100644
--- a/modules/home/gnome.nix
+++ b/modules/home/gnome.nix
@@ -13,8 +13,8 @@
     };
 
     "org/gnome/desktop/background" = {
-      picture-uri = "file://${config.home.homeDirectory}/Assets/wallpapers/unicat.png";
-      picture-uri-dark = "file://${config.home.homeDirectory}/Assets/wallpapers/unicat.png";
+      picture-uri = "file://${config.home.homeDirectory}/Assets/wallpapers/sound.png";
+      picture-uri-dark = "file://${config.home.homeDirectory}/Assets/wallpapers/sound.png";
     };
 
     "org/gnome/desktop/peripherals/mouse" = {