diff --git a/.changes/1.33.40.json b/.changes/1.33.40.json
new file mode 100644
index 000000000000..21456a4c20f1
--- /dev/null
+++ b/.changes/1.33.40.json
@@ -0,0 +1,17 @@
+[
+  {
+    "category": "``cognito-idp``",
+    "description": "Fixed a description of AdvancedSecurityAdditionalFlows in Amazon Cognito user pool configuration.",
+    "type": "api-change"
+  },
+  {
+    "category": "``connect``",
+    "description": "This release supports adding RoutingCriteria via UpdateContactRoutingData public API.",
+    "type": "api-change"
+  },
+  {
+    "category": "``ssm``",
+    "description": "Systems Manager doc-only updates for August 2024.",
+    "type": "api-change"
+  }
+]
\ No newline at end of file
diff --git a/.changes/next-release/api-change-cognitoidp-51707.json b/.changes/next-release/api-change-cognitoidp-51707.json
deleted file mode 100644
index f0f5386c42e5..000000000000
--- a/.changes/next-release/api-change-cognitoidp-51707.json
+++ /dev/null
@@ -1,5 +0,0 @@
-{
-  "type": "api-change",
-  "category": "``cognito-idp``",
-  "description": "Fixed a description of AdvancedSecurityAdditionalFlows in Amazon Cognito user pool configuration."
-}
diff --git a/.changes/next-release/api-change-connect-70064.json b/.changes/next-release/api-change-connect-70064.json
deleted file mode 100644
index 9828b6181178..000000000000
--- a/.changes/next-release/api-change-connect-70064.json
+++ /dev/null
@@ -1,5 +0,0 @@
-{
-  "type": "api-change",
-  "category": "``connect``",
-  "description": "This release supports adding RoutingCriteria via UpdateContactRoutingData public API."
-}
diff --git a/.changes/next-release/api-change-ssm-7653.json b/.changes/next-release/api-change-ssm-7653.json
deleted file mode 100644
index 5456d1fdd252..000000000000
--- a/.changes/next-release/api-change-ssm-7653.json
+++ /dev/null
@@ -1,5 +0,0 @@
-{
-  "type": "api-change",
-  "category": "``ssm``",
-  "description": "Systems Manager doc-only updates for August 2024."
-}
diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index d1949da7a57c..91b011ae07d9 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -2,6 +2,14 @@
 CHANGELOG
 =========
 
+1.33.40
+=======
+
+* api-change:``cognito-idp``: Fixed a description of AdvancedSecurityAdditionalFlows in Amazon Cognito user pool configuration.
+* api-change:``connect``: This release supports adding RoutingCriteria via UpdateContactRoutingData public API.
+* api-change:``ssm``: Systems Manager doc-only updates for August 2024.
+
+
 1.33.39
 =======
 
diff --git a/awscli/__init__.py b/awscli/__init__.py
index 34d47d70c59d..18c86a36d85b 100644
--- a/awscli/__init__.py
+++ b/awscli/__init__.py
@@ -17,7 +17,7 @@
 """
 import os
 
-__version__ = '1.33.39'
+__version__ = '1.33.40'
 
 #
 # Get our data path to be added to botocore's search path
diff --git a/doc/source/conf.py b/doc/source/conf.py
index 3f642ccc5ee6..26625f1772d2 100644
--- a/doc/source/conf.py
+++ b/doc/source/conf.py
@@ -52,7 +52,7 @@
 # The short X.Y version.
 version = '1.33.'
 # The full version, including alpha/beta/rc tags.
-release = '1.33.39'
+release = '1.33.40'
 
 # The language for content autogenerated by Sphinx. Refer to documentation
 # for a list of supported languages.
diff --git a/setup.cfg b/setup.cfg
index f819b7035648..bb9dc5576256 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -3,7 +3,7 @@ universal = 0
 
 [metadata]
 requires_dist =
-        botocore==1.34.157
+        botocore==1.34.158
         docutils>=0.10,<0.17
         s3transfer>=0.10.0,<0.11.0
         PyYAML>=3.10,<6.1
diff --git a/setup.py b/setup.py
index 88465dd8fb2a..f1e180fc35bb 100644
--- a/setup.py
+++ b/setup.py
@@ -24,7 +24,7 @@ def find_version(*file_paths):
 
 
 install_requires = [
-    'botocore==1.34.157',
+    'botocore==1.34.158',
     'docutils>=0.10,<0.17',
     's3transfer>=0.10.0,<0.11.0',
     'PyYAML>=3.10,<6.1',