diff --git a/.gitmodules b/.gitmodules
index c1ebdab..e308c37 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,3 +1,4 @@
 [submodule "unit"]
 	path = unit
 	url = https://github.com/nginx/unit.git
+	tag = 1.11.0
diff --git a/unit b/unit
index 9578af0..db777d1 160000
--- a/unit
+++ b/unit
@@ -1 +1 @@
-Subproject commit 9578af0ea72ec9742b18e59f527ccb5fdbf6c59a
+Subproject commit db777d1e7f607d1b0f01dfb73ad0bac12987202b