diff --git a/desktop/kde6/plasma/kwin-kf6/pspec.xml b/desktop/kde6/plasma/kwin-kf6/pspec.xml
index 1680e426cd..0e76e1c4da 100755
--- a/desktop/kde6/plasma/kwin-kf6/pspec.xml
+++ b/desktop/kde6/plasma/kwin-kf6/pspec.xml
@@ -58,6 +58,7 @@
             <Dependency>xcb-util-wm-devel</Dependency>
             <Dependency versionFrom="6.0.0">libplasma-kf6-devel</Dependency>
             <Dependency versionFrom="6.5.3">qt6-base-devel</Dependency>
+            <Dependency versionFrom="6.5.3">qt6-5compat-devel</Dependency>
             <Dependency versionFrom="6.5.3">qt6-declarative-devel</Dependency>
             <Dependency versionFrom="6.5.3">qt6-designer-devel</Dependency>
             <Dependency versionFrom="6.5.3">qt6-multimedia-devel</Dependency>