diff --git a/manila/service.py b/manila/service.py
index 633631f4e5..4ebffc60d2 100644
--- a/manila/service.py
+++ b/manila/service.py
@@ -383,7 +383,8 @@ def serve(server, workers=None):
     global _launcher
     if _launcher:
         raise RuntimeError('serve() can only be called once')
-    _launcher = service.launch(CONF, server, workers=workers)
+    _launcher = service.launch(CONF, server, workers=workers,
+                               restart_method='mutate')
 
 
 def wait():
diff --git a/releasenotes/notes/bug-1785129-fix-sighup-behavior-with-scheduler-8ee803ad0e543cce.yaml b/releasenotes/notes/bug-1785129-fix-sighup-behavior-with-scheduler-8ee803ad0e543cce.yaml
new file mode 100644
index 0000000000..28f602bdcc
--- /dev/null
+++ b/releasenotes/notes/bug-1785129-fix-sighup-behavior-with-scheduler-8ee803ad0e543cce.yaml
@@ -0,0 +1,5 @@
+---
+fixes:
+  - The SIGHUP behavior for the manila-scheduler service has been fixed.
+    Previously, only the manila-share service was responding to SIGHUP and
+    reloading its configuration, now manila-scheduler does the same.
\ No newline at end of file