diff --git a/pkgs/tools/X11/xsecurelock/default.nix b/pkgs/tools/X11/xsecurelock/default.nix
index 5cbf3cf3a8f..1d4786bd6ec 100644
--- a/pkgs/tools/X11/xsecurelock/default.nix
+++ b/pkgs/tools/X11/xsecurelock/default.nix
@@ -4,13 +4,13 @@
 
 stdenv.mkDerivation rec {
   name = "xsecurelock-${version}";
-  version = "1.2";
+  version = "1.3.1";
 
   src = fetchFromGitHub {
     owner = "google";
     repo = "xsecurelock";
     rev = "v${version}";
-    sha256 = "1vaw2m3yyfazj1x7xdwppmm0ch075q399g5vzrmhhrkzdrs53r1x";
+    sha256 = "17666b0ah5pfspxbfx9cw3lfmzx6b47r54bacwzzhfq6wbw6ci6k";
   };
 
   nativeBuildInputs = [