diff --git a/kf5-kdoctools.spec b/kf5-kdoctools.spec
index 89da157..b469ea3 100755
--- a/kf5-kdoctools.spec
+++ b/kf5-kdoctools.spec
@@ -15,7 +15,7 @@ Summary: KDE Frameworks 5 Tier 2 addon for generating documentation
 License: GPLv2+ and MIT
 URL:     https://invent.kde.org/frameworks/%{framework}
 
-%global majmin %(echo %{version} | cut -d. -f1-2)
+%global majmin %majmin_ver_kf5
 %global stable %stable_kf5
 Source0:        http://download.kde.org/%{stable}/frameworks/%{majmin}/%{framework}-%{version}.tar.xz