diff --git a/libksysguard6.spec b/libksysguard6.spec
index 65a071a..64c54f4 100644
--- a/libksysguard6.spec
+++ b/libksysguard6.spec
@@ -16,8 +16,8 @@
 #
 
 
-%define kf6_version 6.0.0
-%define qt6_version 6.4.0
+%define kf6_version 6.2.0
+%define qt6_version 6.6.0
 
 %define rname libksysguard