diff --git a/ext/glslang b/ext/glslang
index 7aaea5a33b..4b3e84f0eb 160000
--- a/ext/glslang
+++ b/ext/glslang
@@ -1 +1 @@
-Subproject commit 7aaea5a33ba0c4165cdffb008e7cda2858d0c985
+Subproject commit 4b3e84f0eb3b528bd0d7094ae9be87ede0e25fbb
diff --git a/lang b/lang
index 16a50e3300..fcfae51dd3 160000
--- a/lang
+++ b/lang
@@ -1 +1 @@
-Subproject commit 16a50e33001aa4bff80e4f55c3a01e314b65755f
+Subproject commit fcfae51dd32111f9cf3edca5b125ad6b93e7a76a