diff --git a/pinterest/ads/ad_groups.py b/pinterest/ads/ad_groups.py
index 0f298f1..3e617de 100644
--- a/pinterest/ads/ad_groups.py
+++ b/pinterest/ads/ad_groups.py
@@ -350,7 +350,7 @@ def create(
             client=cls._get_client(client)
         )
 
-    def update_fields(self, **kwargs) -> bool:
+    def update_fields(self, client: PinterestSDKClient = None, **kwargs) -> bool:
         """
         Update adgroup fields using any arguments
 
@@ -376,6 +376,7 @@ def update_fields(self, **kwargs) -> bool:
             },
             api=AdGroupsApi,
             update_fn=AdGroupsApi.ad_groups_update,
+            client=client,
             **kwargs
         )
 
diff --git a/pinterest/ads/ads.py b/pinterest/ads/ads.py
index be9da3a..dfcb784 100644
--- a/pinterest/ads/ads.py
+++ b/pinterest/ads/ads.py
@@ -417,7 +417,7 @@ def _map_function(obj):
             **kwargs
         )
 
-    def update_fields(self, **kwargs) -> bool:
+    def update_fields(self, client: PinterestSDKClient = None, **kwargs) -> bool:
         """
         Update Ad fields suing any arguments
 
@@ -440,5 +440,6 @@ def update_fields(self, **kwargs) -> bool:
             },
             api=AdsApi,
             update_fn=AdsApi.ads_update,
+            client=client,
             **kwargs
         )
diff --git a/pinterest/ads/audiences.py b/pinterest/ads/audiences.py
index acde78b..b6206d4 100644
--- a/pinterest/ads/audiences.py
+++ b/pinterest/ads/audiences.py
@@ -250,7 +250,7 @@ def _map_function(obj):
             **kwargs
         )
 
-    def update_fields(self, **kwargs):
+    def update_fields(self, client: PinterestSDKClient = None, **kwargs):
         """
         Update audience fields
 
@@ -271,5 +271,6 @@ def update_fields(self, **kwargs):
             },
             api=AudiencesApi,
             update_fn=AudiencesApi.audiences_update,
+            client=client,
             **kwargs
         )
diff --git a/pinterest/ads/campaigns.py b/pinterest/ads/campaigns.py
index a41e120..69403a6 100644
--- a/pinterest/ads/campaigns.py
+++ b/pinterest/ads/campaigns.py
@@ -485,7 +485,7 @@ def archive(self) -> bool:
         """
         return self._change_status('ARCHIVED')
 
-    def update_fields(self, **kwargs) -> bool:
+    def update_fields(self, client: PinterestSDKClient = None, **kwargs) -> bool:
         """
         Update the campaign fields using any attributes.
 
@@ -508,6 +508,7 @@ def update_fields(self, **kwargs) -> bool:
             },
             api=CampaignsApi,
             update_fn=CampaignsApi.campaigns_update,
+            client=client,
             **kwargs
         )