diff --git a/desktop/kde6/plasma/plasma5-support/pspec.xml b/desktop/kde6/plasma/plasma5-support/pspec.xml
index 41685e16c2..1596395e10 100644
--- a/desktop/kde6/plasma/plasma5-support/pspec.xml
+++ b/desktop/kde6/plasma/plasma5-support/pspec.xml
@@ -22,6 +22,8 @@
             <Dependency>ki18n-kf6-devel</Dependency>
             <Dependency>solid-kf6-devel</Dependency>
             <Dependency>kconfig-kf6-devel</Dependency>
+            <Dependency>kguiaddons-kf6-devel</Dependency>
+            <Dependency>knotifications-kf6-devel</Dependency>
             <Dependency>kcoreaddons-kf6-devel</Dependency>
             <Dependency>qt6-declarative-devel</Dependency>
             <Dependency>extra-cmake-modules-kf6</Dependency>
@@ -45,6 +47,8 @@
             <Dependency>ki18n-kf6</Dependency>
             <Dependency>solid-kf6</Dependency>
             <Dependency>kconfig-kf6</Dependency>
+            <Dependency>kguiaddons-kf6</Dependency>
+            <Dependency>knotifications-kf6</Dependency>
             <Dependency>kcoreaddons-kf6</Dependency>
             <Dependency>qt6-declarative</Dependency>
         </RuntimeDependencies>