diff --git a/openstack/compute/v2/_proxy.py b/openstack/compute/v2/_proxy.py
index b3bbe51b3..e066367d4 100644
--- a/openstack/compute/v2/_proxy.py
+++ b/openstack/compute/v2/_proxy.py
@@ -108,6 +108,19 @@ class Proxy(proxy.Proxy):
         """
         self._delete(_flavor.Flavor, flavor, ignore_missing=ignore_missing)
 
+    def update_flavor(self, flavor, **attrs):
+        """Update a flavor
+
+        :param server: Either the ID of a flavot or a
+            :class:`~openstack.compute.v2.flavor.Flavor` instance.
+        :attrs kwargs: The attributes to update on the flavor represented
+            by ``flavor``.
+
+        :returns: The updated flavor
+        :rtype: :class:`~openstack.compute.v2.flavor.Flavor`
+        """
+        return self._update(_flavor.Flavor, flavor, **attrs)
+
     def get_flavor(self, flavor, get_extra_specs=False):
         """Get a single flavor
 
diff --git a/openstack/compute/v2/flavor.py b/openstack/compute/v2/flavor.py
index 0b43a441a..e92b33b75 100644
--- a/openstack/compute/v2/flavor.py
+++ b/openstack/compute/v2/flavor.py
@@ -25,6 +25,7 @@ class Flavor(resource.Resource):
     allow_fetch = True
     allow_delete = True
     allow_list = True
+    allow_commit = True
 
     _query_mapping = resource.QueryParameters(
         "sort_key", "sort_dir", "is_public",
diff --git a/openstack/tests/unit/compute/v2/test_flavor.py b/openstack/tests/unit/compute/v2/test_flavor.py
index bdaff9b79..56cfa2a38 100644
--- a/openstack/tests/unit/compute/v2/test_flavor.py
+++ b/openstack/tests/unit/compute/v2/test_flavor.py
@@ -51,7 +51,7 @@ class TestFlavor(base.TestCase):
         self.assertTrue(sot.allow_fetch)
         self.assertTrue(sot.allow_delete)
         self.assertTrue(sot.allow_list)
-        self.assertFalse(sot.allow_commit)
+        self.assertTrue(sot.allow_commit)
 
         self.assertDictEqual({"sort_key": "sort_key",
                               "sort_dir": "sort_dir",
diff --git a/openstack/tests/unit/compute/v2/test_proxy.py b/openstack/tests/unit/compute/v2/test_proxy.py
index 77d223d1c..7513a88bd 100644
--- a/openstack/tests/unit/compute/v2/test_proxy.py
+++ b/openstack/tests/unit/compute/v2/test_proxy.py
@@ -41,6 +41,9 @@ class TestFlavor(TestComputeProxy):
     def test_flavor_delete(self):
         self.verify_delete(self.proxy.delete_flavor, flavor.Flavor, False)
 
+    def test_flavor_update(self):
+        self.verify_update(self.proxy.update_flavor, flavor.Flavor, False)
+
     def test_flavor_delete_ignore(self):
         self.verify_delete(self.proxy.delete_flavor, flavor.Flavor, True)