diff --git a/.gitmodules b/.gitmodules
index c191a13..c1ebdab 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,4 +1,3 @@
 [submodule "unit"]
 	path = unit
 	url = https://github.com/nginx/unit.git
-	tag = 1.12.0
diff --git a/unit b/unit
index 0beb8ea..946cbd1 160000
--- a/unit
+++ b/unit
@@ -1 +1 @@
-Subproject commit 0beb8ea5e13befbe607a107c3e8093226848811a
+Subproject commit 946cbd1f100da56c4ea38a1598fd86d0ee1d72f5