diff --git a/CMakeLists.txt b/CMakeLists.txt
index a4fdb95..45184c6 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -11,7 +11,13 @@ project(QtCoap
     LANGUAGES CXX
 )
 
-find_package(Qt6 ${PROJECT_VERSION} CONFIG REQUIRED COMPONENTS BuildInternals Core Network)
+find_package(Qt6 ${PROJECT_VERSION} CONFIG REQUIRED COMPONENTS BuildInternals)
+
+# This should be called as early as possible, just after find_package(BuildInternals) where it is
+# defined.
+qt_internal_project_setup()
+
+find_package(Qt6 ${PROJECT_VERSION} CONFIG REQUIRED COMPONENTS  Core Network)
 find_package(Qt6 ${PROJECT_VERSION} CONFIG OPTIONAL_COMPONENTS Gui Widgets Quick Qml)
 
 if(NOT QT_FEATURE_udpsocket)
@@ -19,6 +25,4 @@ if(NOT QT_FEATURE_udpsocket)
     return()
 endif()
 
-qt_internal_project_setup()
-
 qt_build_repo()