diff --git a/gnu/packages/kde.scm b/gnu/packages/kde.scm
index 09c8412dd9..b4ab2ce20d 100644
--- a/gnu/packages/kde.scm
+++ b/gnu/packages/kde.scm
@@ -123,14 +123,14 @@ (define-public baloo-widgets
 (define-public grantleetheme
   (package
     (name "grantleetheme")
-    (version "21.12.3")
+    (version "22.04.3")
     (source
      (origin
        (method url-fetch)
        (uri (string-append "mirror://kde/stable/release-service/" version
                            "/src/grantleetheme-" version ".tar.xz"))
        (sha256
-        (base32 "1w83slbkj2y1wk78srq2k95ybs66sb4mbaa0zm7fl9pkwhqxbnb7"))))
+        (base32 "10c6s1g3vp5sdhpiciz1j6rsryld7hcc6lvmxdlsvms2bbcmnj7l"))))
     (build-system qt-build-system)
     (arguments `(#:tests? #f))  ; unexpected error in the test suite.
     (native-inputs