diff --git a/stubs/gunicorn/METADATA.toml b/stubs/gunicorn/METADATA.toml
index 91b6f67282ab..5f83adadea20 100644
--- a/stubs/gunicorn/METADATA.toml
+++ b/stubs/gunicorn/METADATA.toml
@@ -1,4 +1,4 @@
-version = "25.0.*"
+version = "25.0.2"
 upstream_repository = "https://github.com/benoitc/gunicorn"
 requires = ["types-gevent"]
 
diff --git a/stubs/gunicorn/gunicorn/config.pyi b/stubs/gunicorn/gunicorn/config.pyi
index f0acc340e177..ba1e706db78e 100644
--- a/stubs/gunicorn/gunicorn/config.pyi
+++ b/stubs/gunicorn/gunicorn/config.pyi
@@ -1175,6 +1175,16 @@ class ASGILifespan(Setting):
     default: ClassVar[str]
     desc: ClassVar[str]
 
+class ASGIDisconnectGracePeriod(Setting):
+    name: ClassVar[str]
+    section: ClassVar[str]
+    cli: ClassVar[list[str]]
+    meta: ClassVar[str]
+    validator: ClassVar[_IntValidatorType]
+    type: ClassVar[type[int]]
+    default: ClassVar[int]
+    desc: ClassVar[str]
+
 class RootPath(Setting):
     name: ClassVar[str]
     section: ClassVar[str]