diff --git a/CMakeLists.txt b/CMakeLists.txt
index a2f1d3c8fabb0059b48d455ea42d41c45026acff..6e38afb73f469cd17a60e4a4899b0e909a3f39dd 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -11,7 +11,7 @@
 cmake_minimum_required(VERSION 3.14.0 FATAL_ERROR)
 
 # Add the custom CMake modules to CMake's module path
-list(PREPEND CMAKE_MODULE_PATH ${CMAKE_CURRENT_LIST_DIR}/cmake)
+list(PREPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_LIST_DIR}/cmake")
 
 project(
   ScenarioAPI