diff --git a/nix/configurations/vanadium/home/misc.nix b/nix/configurations/vanadium/home/misc.nix
index 4cf015ee..b7741b36 100644
--- a/nix/configurations/vanadium/home/misc.nix
+++ b/nix/configurations/vanadium/home/misc.nix
@@ -30,7 +30,7 @@
 
   home.file = {
     ".xscreensaver".source = "${./xscreensaver/.xscreensaver}";
-    ".wallpaper".source = "${pkgs.wallpapers.y-combinator}/main.svg";
+    ".wallpaper".source = "${pkgs.wallpapers_source}/images/KnightsOfGuinevere/guinevere_francesca.png";
   };
   xdg.configFile = {
     "xmonad".source = "${./xmonad}";
diff --git a/nix/overlays/wallpapers.nix b/nix/overlays/wallpapers.nix
index 0545f74e..b25035b2 100644
--- a/nix/overlays/wallpapers.nix
+++ b/nix/overlays/wallpapers.nix
@@ -1,6 +1,7 @@
 let
   sources = import ../../npins;
 in
-  _: _: {
-    wallpapers = import sources.wallpapers {};
+  _: _: rec {
+    wallpapers_source = sources.wallpapers;
+    wallpapers = import wallpapers_source {};
   }
diff --git a/npins/sources.json b/npins/sources.json
index 07131616..82cafe9d 100644
--- a/npins/sources.json
+++ b/npins/sources.json
@@ -386,9 +386,9 @@
       },
       "branch": "mistress",
       "submodules": false,
-      "revision": "189b0f83db95462244e2dc2e12c68741c924cb46",
-      "url": "https://git.confusedcompiler.org/leana8959/wallpapers/archive/189b0f83db95462244e2dc2e12c68741c924cb46.tar.gz",
-      "hash": "1fkspkw0b61q4k13zmnzi9pbw9b5yyd3v1id2ml44xbh1qa09w2m"
+      "revision": "3e3ed2f3773a4e61db1f4ae8f55dc99c574ee6e1",
+      "url": "https://git.confusedcompiler.org/leana8959/wallpapers/archive/3e3ed2f3773a4e61db1f4ae8f55dc99c574ee6e1.tar.gz",
+      "hash": "1bkxfbxck16zvby5ynhgriv9yf137jmjxfihlwz03lr5cwvdbxbf"
     },
     "wired-notify": {
       "type": "Git",