diff --git a/.gitignore b/.gitignore
index 0dce4f1..71181fa 100644
--- a/.gitignore
+++ b/.gitignore
@@ -144,3 +144,4 @@ ipch/
 
 # Visual Studio Trace Files
 *.e2e
+tags
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 8aa5731..5e3c6bd 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -38,7 +38,7 @@ option(ENABLE_LTO "Enable to add Link Time Optimization." ON)
 set(EXECUTABLE_NAME "main")
 
 # CMAKE MODULES
-set(CMAKE_MODULE_PATH ${PROJECT_SOURCE_DIR}/cmake/)
+list(APPEND CMAKE_MODULE_PATH "${PROJECT_SOURCE_DIR}/cmake/")
 include(ConfigSafeGuards)
 include(AddGitSubmodule)
 include(Docs)