diff --git a/renderdoc/driver/vulkan/vk_apple.cpp b/renderdoc/driver/vulkan/vk_apple.cpp
index 1147667e3..b047e64b2 100644
--- a/renderdoc/driver/vulkan/vk_apple.cpp
+++ b/renderdoc/driver/vulkan/vk_apple.cpp
@@ -102,7 +102,8 @@ void *LoadVulkanLibrary()
   }
 
   // if not, we fall back to our embedded libvulkan and also force use of our embedded ICD.
-  std::string libpath = GetThisLibPath();
+  std::string libpath;
+  FileIO::GetLibraryFilename(libpath);
   libpath = dirname(libpath) + "/../MoltenVK/";
 
   RDCLOG("Couldn't load global libvulkan.1.dylib, falling back to bundled MoltenVK in %s",