diff --git a/desktop/kde/applications/eventviews/pspec.xml b/desktop/kde/applications/eventviews/pspec.xml
index 0298b84ccc..8f3d2e7fad 100644
--- a/desktop/kde/applications/eventviews/pspec.xml
+++ b/desktop/kde/applications/eventviews/pspec.xml
@@ -31,7 +31,7 @@
             <Dependency>libkdepim-devel</Dependency>
             <Dependency>kcontacts-devel</Dependency>
             <Dependency>kcalcore-devel</Dependency>
-            <Dependency>kdgantt2-devel</Dependency>
+            <Dependency>kdiagram-devel</Dependency>
             <Dependency>kcalutils-devel</Dependency>
             <Dependency>calendarsupport-devel</Dependency>
             <Dependency>kmime-devel</Dependency>
@@ -51,7 +51,7 @@
             <Dependency>kcodecs</Dependency>
             <Dependency>kconfig</Dependency>
             <Dependency>kcalcore</Dependency>
-            <Dependency>kdgantt2</Dependency>
+            <Dependency>kdiagram</Dependency>
             <Dependency>kservice</Dependency>
             <Dependency>qt5-base</Dependency>
             <Dependency>kcalutils</Dependency>
diff --git a/desktop/kde/applications/incidenceeditor/pspec.xml b/desktop/kde/applications/incidenceeditor/pspec.xml
index 8636dde332..2ddc7c1657 100644
--- a/desktop/kde/applications/incidenceeditor/pspec.xml
+++ b/desktop/kde/applications/incidenceeditor/pspec.xml
@@ -39,7 +39,7 @@
             <Dependency>eventviews-devel</Dependency>
             <Dependency>kcalutils-devel</Dependency>
             <Dependency>kdepim-apps-libs-devel</Dependency>
-            <!--<Dependency>kdgantt2-devel</Dependency>-->
+            <Dependency>kdiagram-devel</Dependency>
             <Dependency>kmailtransport-devel</Dependency>
             <Dependency>libkdepim-devel</Dependency>
             <Dependency>akonadi-mime-devel</Dependency>
@@ -61,7 +61,7 @@
             <Dependency>kconfig</Dependency>
             <Dependency>kxmlgui</Dependency>
             <Dependency>kcalcore</Dependency>
-            <!--<Dependency>kdgantt2</Dependency>-->
+            <Dependency>kdiagram</Dependency>
             <Dependency>kservice</Dependency>
             <Dependency>qt5-base</Dependency>
             <Dependency>kcalutils</Dependency>