diff --git a/pkgs/tools/X11/xsecurelock/default.nix b/pkgs/tools/X11/xsecurelock/default.nix
index 25cd8cc24ced..c011aa8aa499 100644
--- a/pkgs/tools/X11/xsecurelock/default.nix
+++ b/pkgs/tools/X11/xsecurelock/default.nix
@@ -4,13 +4,13 @@
 
 stdenv.mkDerivation rec {
   pname = "xsecurelock";
-  version = "1.8.0";
+  version = "1.9.0";
 
   src = fetchFromGitHub {
     owner = "google";
     repo = "xsecurelock";
     rev = "v${version}";
-    sha256 = "sha256-sK3KrtZzrV2jkQveZnSHDR5I4v7baL/sARje2mDpIMI=";
+    sha256 = "sha256-OPasi5zmvmcWnVCj/dU2KprzNmar51zDElD23750yk4=";
   };
 
   nativeBuildInputs = [