diff --git a/gnu/packages/qt.scm b/gnu/packages/qt.scm
index 999eed2a63..80a1765098 100644
--- a/gnu/packages/qt.scm
+++ b/gnu/packages/qt.scm
@@ -1336,14 +1336,14 @@ support for MNG, TGA, TIFF and WBMP image formats.")))
 (define-public qtimageformats
   (package
     (name "qtimageformats")
-    (version "6.6.2")
+    (version "6.6.3")
     (source (origin
               (inherit (package-source qtimageformats-5))
               (method url-fetch)
               (uri (qt-url name version))
               (sha256
                (base32
-                "1cvwm0hnspglydms6qhcp5g0ayz5pamigl52kz8km66l6s8lqn3i"))))
+                "0z328i6fix1qdklfbs1w4dsr64zavjj5kzqvzipww0v62xhfm99w"))))
     (build-system cmake-build-system)
     (arguments
      (list