diff --git a/src/gpu/vk/GrVkGpu.cpp b/src/gpu/vk/GrVkGpu.cpp
index 5a19713..6a37c27 100644
--- a/src/gpu/vk/GrVkGpu.cpp
+++ b/src/gpu/vk/GrVkGpu.cpp
@@ -37,6 +37,7 @@
 #include "SkSLCompiler.h"
 #include "SkTo.h"
 
+#include "vk/GrVkExtensions.h"
 #include "vk/GrVkTypes.h"
 
 #include <utility>