diff --git a/happydomain/zone.py b/happydomain/zone.py
index ca3ff77..f79032f 100644
--- a/happydomain/zone.py
+++ b/happydomain/zone.py
@@ -144,7 +144,7 @@ class Zone(ZoneMeta):
 
         return r.json()
 
-    def apply_changes(self):
+    def apply_changes(self, message=""):
         rdiff = self._session.session.post(
             self._session.baseurl + "/api/domains/" + quote(self._domainid) + "/diff_zones/%40/" + quote(self.id),
         )
@@ -154,7 +154,10 @@ class Zone(ZoneMeta):
 
         r = self._session.session.post(
             self._session.baseurl + "/api/domains/" + quote(self._domainid) + "/zone/" + quote(self.id) + "/apply_changes",
-            data=rdiff.text
+            data=json.dumps({
+                "wantedCorrections": json.loads(rdiff.text),
+                "commitMessage": message,
+            })
         )
 
         if r.status_code > 300: