diff --git a/src/zanshin/kontact/kontact_plugin.cpp b/src/zanshin/kontact/kontact_plugin.cpp
index b03d967457d6f7a7cc60fd72cb990e8e64f352f0..4b0d2f925a300545ea3f222864b264f12ac38593 100644
--- a/src/zanshin/kontact/kontact_plugin.cpp
+++ b/src/zanshin/kontact/kontact_plugin.cpp
@@ -33,9 +33,16 @@ Plugin::Plugin(KontactInterface::Core *core, const QVariantList&)
     setComponentName(QStringLiteral("zanshin"), QStringLiteral("zanshin"));
 }
 
+#if KONTACTINTERFACE_VERSION >= QT_VERSION_CHECK(5, 14, 42)
+KParts::Part *Plugin::createPart()
+{
+    return loadPart();
+}
+#else
 KParts::ReadOnlyPart *Plugin::createPart()
 {
     return loadPart();
 }
+#endif
 
 #include "kontact_plugin.moc"
diff --git a/src/zanshin/kontact/kontact_plugin.h b/src/zanshin/kontact/kontact_plugin.h
index 0d45564e861f21fc26b4e2b3a21668bd9c757002..a270ba1643bf11bd38f9f08a4096588082f962b2 100644
--- a/src/zanshin/kontact/kontact_plugin.h
+++ b/src/zanshin/kontact/kontact_plugin.h
@@ -25,6 +25,7 @@
 #define ZANSHIN_KONTACT_PLUGIN_H
 
 #include <KontactInterface/Plugin>
+#include <kontactinterface_version.h>
 
 class Plugin : public KontactInterface::Plugin
 {
@@ -36,7 +37,11 @@ public:
     int weight() const override { return 449; }
 
 protected:
+#if KONTACTINTERFACE_VERSION >= QT_VERSION_CHECK(5, 14, 42)
+    KParts::Part *createPart() override;
+#else
     KParts::ReadOnlyPart *createPart() override;
+#endif
 };
 
 #endif