diff --git a/tutorial/CMakeLists.txt b/tutorial/CMakeLists.txt
index 7fbd884..86975a8 100644
--- a/tutorial/CMakeLists.txt
+++ b/tutorial/CMakeLists.txt
@@ -6,7 +6,7 @@ project(hpp_proto_tutorial
 
 
 if(PROJECT_IS_TOP_LEVEL)
-  set(HPP_PROTO_GIT_TAG "" CACHE STRING "Use find_package(hpp-proto) if empty; otherwise the hpp-proto git tag for fetch_content" FORCE)
+  set(HPP_PROTO_GIT_TAG "" CACHE STRING "Use find_package(hpp-proto) if empty; otherwise the hpp-proto git tag for fetch_content")
   if(HPP_PROTO_GIT_TAG)
     include(FetchContent)