diff --git a/solutions/jetbrains.mps.unification/imports/mps-unification b/solutions/jetbrains.mps.unification/imports/mps-unification
index 88503a41..3bd772b1 160000
--- a/solutions/jetbrains.mps.unification/imports/mps-unification
+++ b/solutions/jetbrains.mps.unification/imports/mps-unification
@@ -1 +1 @@
-Subproject commit 88503a41bacde72fa87bcfb0863015ffd36f7c32
+Subproject commit 3bd772b1dca0344ee82d0fcbd483cd2afd69cfa5