diff --git a/.changes/1.33.29.json b/.changes/1.33.29.json
new file mode 100644
index 000000000000..e3a1fa4d4ee8
--- /dev/null
+++ b/.changes/1.33.29.json
@@ -0,0 +1,37 @@
+[
+  {
+    "category": "``appsync``",
+    "description": "Adding support for paginators in AppSync list APIs",
+    "type": "api-change"
+  },
+  {
+    "category": "``cleanrooms``",
+    "description": "This release adds AWS Entity Resolution integration to associate ID namespaces & ID mapping workflow resources as part of ID namespace association and  ID mapping table  in AWS Clean Rooms. It also introduces a new ID_MAPPING_TABLE analysis rule to manage the protection on ID mapping table.",
+    "type": "api-change"
+  },
+  {
+    "category": "``cleanroomsml``",
+    "description": "Adds SQL query as the source of seed audience for audience generation job.",
+    "type": "api-change"
+  },
+  {
+    "category": "``connect``",
+    "description": "Added PostContactSummary segment type on ListRealTimeContactAnalysisSegmentsV2 API",
+    "type": "api-change"
+  },
+  {
+    "category": "``connect-contact-lens``",
+    "description": "Added PostContactSummary segment type on ListRealTimeContactAnalysisSegments API",
+    "type": "api-change"
+  },
+  {
+    "category": "``datazone``",
+    "description": "This release removes the deprecated dataProductItem field from Search API output.",
+    "type": "api-change"
+  },
+  {
+    "category": "``entityresolution``",
+    "description": "Support First Party ID Mapping",
+    "type": "api-change"
+  }
+]
\ No newline at end of file
diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index 0e2c27fe81df..a6a5eb327e20 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -2,6 +2,18 @@
 CHANGELOG
 =========
 
+1.33.29
+=======
+
+* api-change:``appsync``: Adding support for paginators in AppSync list APIs
+* api-change:``cleanrooms``: This release adds AWS Entity Resolution integration to associate ID namespaces & ID mapping workflow resources as part of ID namespace association and  ID mapping table  in AWS Clean Rooms. It also introduces a new ID_MAPPING_TABLE analysis rule to manage the protection on ID mapping table.
+* api-change:``cleanroomsml``: Adds SQL query as the source of seed audience for audience generation job.
+* api-change:``connect``: Added PostContactSummary segment type on ListRealTimeContactAnalysisSegmentsV2 API
+* api-change:``connect-contact-lens``: Added PostContactSummary segment type on ListRealTimeContactAnalysisSegments API
+* api-change:``datazone``: This release removes the deprecated dataProductItem field from Search API output.
+* api-change:``entityresolution``: Support First Party ID Mapping
+
+
 1.33.28
 =======
 
diff --git a/awscli/__init__.py b/awscli/__init__.py
index 1ff8fdb42891..a18ff44adfcd 100644
--- a/awscli/__init__.py
+++ b/awscli/__init__.py
@@ -17,7 +17,7 @@
 """
 import os
 
-__version__ = '1.33.28'
+__version__ = '1.33.29'
 
 #
 # 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 357afb9d9b80..1c14c74bea36 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 = '1.33.28'
+release = '1.33.29'
 
 # 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 5da59dfbda8f..6f00b2a2b0a0 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -3,7 +3,7 @@ universal = 0
 
 [metadata]
 requires_dist =
-        botocore==1.34.146
+        botocore==1.34.147
         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 187aa9f5bd9e..efbb75ffe9c9 100644
--- a/setup.py
+++ b/setup.py
@@ -24,7 +24,7 @@ def find_version(*file_paths):
 
 
 install_requires = [
-    'botocore==1.34.146',
+    'botocore==1.34.147',
     'docutils>=0.10,<0.17',
     's3transfer>=0.10.0,<0.11.0',
     'PyYAML>=3.10,<6.1',