diff --git a/cmake/FindATSPI2.cmake b/cmake/FindATSPI2.cmake
index ca0045635be..93e09cadbf9 100644
--- a/cmake/FindATSPI2.cmake
+++ b/cmake/FindATSPI2.cmake
@@ -1,4 +1,4 @@
-include(FindPkgConfig)
+find_package(PkgConfig)
 
 pkg_check_modules(ATSPI2 atspi-2 IMPORTED_TARGET)
 
diff --git a/cmake/FindGTK3.cmake b/cmake/FindGTK3.cmake
index 9423eb4b9be..2f853a98c1a 100644
--- a/cmake/FindGTK3.cmake
+++ b/cmake/FindGTK3.cmake
@@ -1,4 +1,4 @@
-include(FindPkgConfig)
+find_package(PkgConfig)
 
 pkg_check_modules(GTK3 "gtk+-3.0 >= 3.6" IMPORTED_TARGET)
 
diff --git a/cmake/FindXKB_COMMON_X11.cmake b/cmake/FindXKB_COMMON_X11.cmake
index 61b4ba82e74..a54a0e7c0b9 100644
--- a/cmake/FindXKB_COMMON_X11.cmake
+++ b/cmake/FindXKB_COMMON_X11.cmake
@@ -1,4 +1,4 @@
-include(FindPkgConfig)
+find_package(PkgConfig)
 
 pkg_check_modules(XKB_COMMON_X11 "xkbcommon-x11>=0.4.1" IMPORTED_TARGET)
 
diff --git a/cmake/FindXRender.cmake b/cmake/FindXRender.cmake
index 246a47e18ce..5291e666bac 100644
--- a/cmake/FindXRender.cmake
+++ b/cmake/FindXRender.cmake
@@ -1,4 +1,4 @@
-include(FindPkgConfig)
+find_package(PkgConfig)
 
 if(NOT TARGET PkgConfig::XRender)
     pkg_check_modules(XRender xrender IMPORTED_TARGET)