diff --git a/pkgs/desktops/gnome-3/apps/gnome-maps/default.nix b/pkgs/desktops/gnome-3/apps/gnome-maps/default.nix
index fa2fb86a5ce..f0a80bc525a 100644
--- a/pkgs/desktops/gnome-3/apps/gnome-maps/default.nix
+++ b/pkgs/desktops/gnome-3/apps/gnome-maps/default.nix
@@ -29,11 +29,11 @@
 
 stdenv.mkDerivation rec {
   pname = "gnome-maps";
-  version = "3.38.2";
+  version = "3.38.4";
 
   src = fetchurl {
     url = "mirror://gnome/sources/${pname}/${lib.versions.majorMinor version}/${pname}-${version}.tar.xz";
-    sha256 = "0pa6h3md688752l7cjggncnxv13c07nj584gbz9asdblljk3r9x1";
+    sha256 = "sha256-1WQekf/kePsqqcpIliJczxjsLqTZjjV2UXmBin2+RKM=";
   };
 
   doCheck = true;