diff --git a/external/SPIRV-Tools b/external/SPIRV-Tools
index 5ed21eb..392b489 160000
--- a/external/SPIRV-Tools
+++ b/external/SPIRV-Tools
@@ -1 +1 @@
-Subproject commit 5ed21eb1e2f4b11dea5c840fc6c2fe805ed751f1
+Subproject commit 392b4893c4955125c1873c33a97f2a8ee8363bd3