diff --git a/pkgs/desktops/gnome-3/games/iagno/default.nix b/pkgs/desktops/gnome-3/games/iagno/default.nix
index 1814da85ae26..08d402ead574 100644
--- a/pkgs/desktops/gnome-3/games/iagno/default.nix
+++ b/pkgs/desktops/gnome-3/games/iagno/default.nix
@@ -19,11 +19,11 @@
 
 stdenv.mkDerivation rec {
   pname = "iagno";
-  version = "3.38.0";
+  version = "3.38.1";
 
   src = fetchurl {
     url = "mirror://gnome/sources/iagno/${stdenv.lib.versions.majorMinor version}/${pname}-${version}.tar.xz";
-    sha256 = "0fd7bmym35b43d2gp6ngablry85gb2j52gp4lgqd098hbn5ziaf4";
+    sha256 = "097dw1l92l73xah9l56ka5mi3dvx48ffpiv33ni5i5rqw0ng7fc4";
   };
 
   patches = [