diff --git a/BasicRenderer/CMakeLists.txt b/BasicRenderer/CMakeLists.txt
index 0bd391f..8a4753d 100644
--- a/BasicRenderer/CMakeLists.txt
+++ b/BasicRenderer/CMakeLists.txt
@@ -29,7 +29,8 @@ install(TARGETS ${LIBRARY_NAME} DESTINATION lib)
 
 FetchContent_Declare(
   googletest
-  URL https://github.com/google/googletest/archive/03597a01ee50ed33e9dfd640b249b4be3799d395.zip
+  GIT_REPOSITORY https://github.com/google/googletest.git
+  GIT_TAG        v1.15.2
 )
 # For Windows: Prevent overriding the parent project's compiler/linker settings
 set(gtest_force_shared_crt ON CACHE BOOL "" FORCE)
diff --git a/BasicRenderer/build.sh b/BasicRenderer/build.sh
old mode 100644
new mode 100755
diff --git a/BasicRenderer/run_tests.sh b/BasicRenderer/run_tests.sh
old mode 100644
new mode 100755