diff --git a/libraries/ZVulkan/src/glslang/glslang/Include/Common.h b/libraries/ZVulkan/src/glslang/glslang/Include/Common.h
index 4f888ae166..87ec92f279 100644
--- a/libraries/ZVulkan/src/glslang/glslang/Include/Common.h
+++ b/libraries/ZVulkan/src/glslang/glslang/Include/Common.h
@@ -41,6 +41,7 @@
 #include <cassert>
 #include <cstdio>
 #include <cstdlib>
+#include <cstdint>
 #include <list>
 #include <map>
 #include <set>