diff --git a/CMakeLists.txt b/CMakeLists.txt
index 39f75952f..39451edca 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -282,7 +282,13 @@ install(
     DESTINATION ${CMAKE_INSTALL_LIBDIR}/EnTT/cmake
 )
 
-install(DIRECTORY src/ DESTINATION ${CMAKE_INSTALL_INCLUDEDIR})
+install(
+    DIRECTORY src/
+    DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}
+    FILES_MATCHING
+    PATTERN "*.h"
+    PATTERN "*.hpp"
+)
 
 export(PACKAGE EnTT)