diff --git a/CHANGELOG.md b/CHANGELOG.md
index c6457cee3b4..7856b3c16d6 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,7 +1,5 @@
 # AWS Mobile SDK for iOS CHANGELOG
 
-## Unreleased
-
 ### Bug Fixes
 
 - IoT
@@ -48,7 +46,7 @@
 - **AWSCore**
   - Support for `il-central-1` - Israel (Tel Aviv) (see [AWS Regional Services List](https://aws.amazon.com/about-aws/global-infrastructure/regional-product-services/) for a list of services supported in the region)
 
-## 2.33.2  
+## 2.33.2
 
 ### Bug Fixes
 - **AWSAuthUI**
@@ -101,7 +99,7 @@
 ### Bug Fixes
 - **AWSAuthUI**
   - Fix ability to hide keyboard in `AWSSignInViewController`, using `keyboardDismissMode`
-  - Fix black navigation bar in `AWSSignInViewController`, using view controllers option to 'Extend edges Under Opaque Bars'.  
+  - Fix black navigation bar in `AWSSignInViewController`, using view controllers option to 'Extend edges Under Opaque Bars'.
    [Issue #2321](https://github.com/aws-amplify/aws-sdk-ios/issues/2321)
 
 ## 2.33.0
@@ -135,7 +133,7 @@
 
 ### Bug Fixes
 - **AWSS3**
-  - Increase speed of foreground uploads by specifying `NetworkServiceType`   
+  - Increase speed of foreground uploads by specifying `NetworkServiceType`
 
 ## 2.31.0
 
@@ -143,7 +141,7 @@
 
 - **AWSMobileClient**
   - Handling AWSMobileClient state issues gracefully handled gracefully
-  
+
 - **AWSIot**
   - Include the certificate tag in Keychain query to look up identity
 
@@ -154,7 +152,7 @@
   - AWSComprehend
   - AWSConnect
   - AWSDynamoDB
-  - AWSEC2  
+  - AWSEC2
   - AWSIoT
   - AWSLambda
   - AWSLocation
@@ -192,7 +190,7 @@
 
 - **AWSS3**
     - Fixing the integration tests by using correct value for AWSS3ServerSideEncryption (See [PR #4592](https://github.com/aws-amplify/aws-sdk-ios/pull/4592))
-    
+
 - Model updates for the following services
   - AWSEC2
   - AWSKMS