diff --git a/gnu/packages/kde-games.scm b/gnu/packages/kde-games.scm
index e5e9a94e1b..9d49ff9a81 100644
--- a/gnu/packages/kde-games.scm
+++ b/gnu/packages/kde-games.scm
@@ -497,14 +497,14 @@ (define-public kbounce
 (define-public kblocks
   (package
     (name "kblocks")
-    (version "22.04.3")
+    (version "23.04.3")
     (source
      (origin
       (method url-fetch)
       (uri (string-append "mirror://kde/stable/release-service/"
                           version "/src/kblocks-" version ".tar.xz"))
       (sha256
-       (base32 "18hdzkwv8lscm9xsi0d99pq219y0m9bqdqv3k15g7gz0sryxvyva"))))
+       (base32 "1z5f2zpnmfh05vlmjw85jj2d0sfxl5w1kg30ky6gmgmmfzj2sjzx"))))
     (build-system qt-build-system)
     (native-inputs
      (list extra-cmake-modules kdoctools))