diff --git a/pkgs/desktops/gnome-3/apps/gnome-calendar/default.nix b/pkgs/desktops/gnome-3/apps/gnome-calendar/default.nix
index 8b1c66e43e17..1311bea08d43 100644
--- a/pkgs/desktops/gnome-3/apps/gnome-calendar/default.nix
+++ b/pkgs/desktops/gnome-3/apps/gnome-calendar/default.nix
@@ -25,11 +25,11 @@
 
 stdenv.mkDerivation rec {
   pname = "gnome-calendar";
-  version = "3.38.0";
+  version = "3.38.1";
 
   src = fetchurl {
     url = "mirror://gnome/sources/${pname}/${stdenv.lib.versions.majorMinor version}/${pname}-${version}.tar.xz";
-    sha256 = "0cs7ggj88n8sira5vzsijmzl3fmflic48lbis24r1d9blx944s63";
+    sha256 = "04pmjzwcy1lswkri30rnvac99dff8zajs41as0j1cqrd1058i03j";
   };
 
   patches = [