diff --git a/.changes/1.34.45.json b/.changes/1.34.45.json
new file mode 100644
index 0000000000..c6c81871e9
--- /dev/null
+++ b/.changes/1.34.45.json
@@ -0,0 +1,32 @@
+[
+  {
+    "category": "``amplify``",
+    "description": "[``botocore``] This release contains API changes that enable users to configure their Amplify domains with their own custom SSL/TLS certificate.",
+    "type": "api-change"
+  },
+  {
+    "category": "``chatbot``",
+    "description": "[``botocore``] This release adds support for AWS Chatbot. You can now monitor, operate, and troubleshoot your AWS resources with interactive ChatOps using the AWS SDK.",
+    "type": "api-change"
+  },
+  {
+    "category": "``config``",
+    "description": "[``botocore``] Documentation updates for the AWS Config CLI",
+    "type": "api-change"
+  },
+  {
+    "category": "``ivs``",
+    "description": "[``botocore``] Changed description for latencyMode in Create/UpdateChannel and Channel/ChannelSummary.",
+    "type": "api-change"
+  },
+  {
+    "category": "``keyspaces``",
+    "description": "[``botocore``] Documentation updates for Amazon Keyspaces",
+    "type": "api-change"
+  },
+  {
+    "category": "``mediatailor``",
+    "description": "[``botocore``] MediaTailor: marking #AdBreak.OffsetMillis as required.",
+    "type": "api-change"
+  }
+]
\ No newline at end of file
diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index b638ba8cd9..86930e6787 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -2,6 +2,17 @@
 CHANGELOG
 =========
 
+1.34.45
+=======
+
+* api-change:``amplify``: [``botocore``] This release contains API changes that enable users to configure their Amplify domains with their own custom SSL/TLS certificate.
+* api-change:``chatbot``: [``botocore``] This release adds support for AWS Chatbot. You can now monitor, operate, and troubleshoot your AWS resources with interactive ChatOps using the AWS SDK.
+* api-change:``config``: [``botocore``] Documentation updates for the AWS Config CLI
+* api-change:``ivs``: [``botocore``] Changed description for latencyMode in Create/UpdateChannel and Channel/ChannelSummary.
+* api-change:``keyspaces``: [``botocore``] Documentation updates for Amazon Keyspaces
+* api-change:``mediatailor``: [``botocore``] MediaTailor: marking #AdBreak.OffsetMillis as required.
+
+
 1.34.44
 =======
 
diff --git a/boto3/__init__.py b/boto3/__init__.py
index ba0f666c41..4cc78d9610 100644
--- a/boto3/__init__.py
+++ b/boto3/__init__.py
@@ -17,7 +17,7 @@
 from boto3.session import Session
 
 __author__ = 'Amazon Web Services'
-__version__ = '1.34.44'
+__version__ = '1.34.45'
 
 
 # The default Boto3 session; autoloaded when needed.
diff --git a/setup.cfg b/setup.cfg
index 726ee98224..7e88003810 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -3,7 +3,7 @@ universal = 0
 
 [metadata]
 requires_dist =
-    botocore>=1.34.44,<1.35.0
+    botocore>=1.34.45,<1.35.0
     jmespath>=0.7.1,<2.0.0
     s3transfer>=0.10.0,<0.11.0
 
diff --git a/setup.py b/setup.py
index 2b48c6aaf5..0219b0c4b8 100644
--- a/setup.py
+++ b/setup.py
@@ -13,7 +13,7 @@
 
 
 requires = [
-    'botocore>=1.34.44,<1.35.0',
+    'botocore>=1.34.45,<1.35.0',
     'jmespath>=0.7.1,<2.0.0',
     's3transfer>=0.10.0,<0.11.0',
 ]