diff --git a/CMakeLists.txt b/CMakeLists.txt
index 87808579..5b2968e9 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -9,7 +9,7 @@ cmake_minimum_required(VERSION 3.24)
 project(plasma-mobile)
 set(PROJECT_VERSION "6.4.90")
 
-set(PROJECT_DEP_VERSION "6.3.90")
+set(PROJECT_DEP_VERSION "6.4.90")
 set(QT_MIN_VERSION "6.9.0")
 set(KF6_MIN_VERSION "6.18.0")
 set(KDE_COMPILERSETTINGS_LEVEL "5.82")