diff --git a/CHANGES.md b/CHANGES.md
index 3c5970706..f95edb2e6 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -3,6 +3,15 @@ twilio-python Changelog
 
 Here you can see the full list of changes between each twilio-python release.
 
+[2024-12-13] Version 9.4.1
+--------------------------
+**Library - Fix**
+- [PR #827](https://github.com/twilio/twilio-python/pull/827): Fixing init file for preview iam domain. Thanks to [@AsabuHere](https://github.com/AsabuHere)!
+
+**Library - Chore**
+- [PR #826](https://github.com/twilio/twilio-python/pull/826): fix orgs api changes. Thanks to [@tiwarishubham635](https://github.com/tiwarishubham635)!
+
+
 [2024-12-12] Version 9.4.0
 --------------------------
 **Library - Feature**
diff --git a/twilio/rest/__init__.py b/twilio/rest/__init__.py
index d727b2467..5838363c5 100644
--- a/twilio/rest/__init__.py
+++ b/twilio/rest/__init__.py
@@ -97,6 +97,7 @@ def __init__(
         environment=None,
         edge=None,
         user_agent_extensions=None,
+        credential_provider=None,
     ):
         """
         Initializes the Twilio Client
@@ -122,6 +123,7 @@ def __init__(
             environment,
             edge,
             user_agent_extensions,
+            credential_provider,
         )
 
         # Domains
diff --git a/twilio/rest/preview_iam/PreviewIamBase.py b/twilio/rest/preview_iam/PreviewIamBase.py
index bdf047ecd..22fcbe70b 100644
--- a/twilio/rest/preview_iam/PreviewIamBase.py
+++ b/twilio/rest/preview_iam/PreviewIamBase.py
@@ -13,7 +13,6 @@
 
 from twilio.base.domain import Domain
 from twilio.rest import Client
-from twilio.rest.preview_iam.organizations import Organizations
 from twilio.rest.preview_iam.v1 import V1
 
 
@@ -26,18 +25,8 @@ def __init__(self, twilio: Client):
         :returns: Domain for PreviewIam
         """
         super().__init__(twilio, "https://preview-iam.twilio.com")
-        self._organizations: Optional[Organizations] = None
         self._v1: Optional[V1] = None
 
-    @property
-    def organizations(self) -> Organizations:
-        """
-        :returns: Versions organizations of PreviewIam
-        """
-        if self._organizations is None:
-            self._organizations = Organizations(self)
-        return self._organizations
-
     @property
     def v1(self) -> V1:
         """
diff --git a/twilio/rest/preview_iam/__init__.py b/twilio/rest/preview_iam/__init__.py
index f183fb839..9a5bf85b2 100644
--- a/twilio/rest/preview_iam/__init__.py
+++ b/twilio/rest/preview_iam/__init__.py
@@ -11,6 +11,7 @@
 )
 from twilio.rest.preview_iam.versionless import Versionless
 
+
 class PreviewIam(PreviewIamBase):
     @property
     def organization(self) -> OrganizationList: