diff --git a/.changes/1.26.129.json b/.changes/1.26.129.json
new file mode 100644
index 0000000000..4ee4680de6
--- /dev/null
+++ b/.changes/1.26.129.json
@@ -0,0 +1,22 @@
+[
+  {
+    "category": "``ec2``",
+    "description": "[``botocore``] This release adds support the inf2 and trn1n instances. inf2 instances are purpose built for deep learning inference while trn1n instances are powered by AWS Trainium accelerators and they build on the capabilities of Trainium-powered trn1 instances.",
+    "type": "api-change"
+  },
+  {
+    "category": "``inspector2``",
+    "description": "[``botocore``] Amazon Inspector now allows customers to search its vulnerability intelligence database if any of the Inspector scanning types are activated.",
+    "type": "api-change"
+  },
+  {
+    "category": "``mediatailor``",
+    "description": "[``botocore``] This release adds support for AFTER_LIVE_EDGE mode configuration for avail suppression, and adding a fill-policy setting that sets the avail suppression to PARTIAL_AVAIL or FULL_AVAIL_ONLY when AFTER_LIVE_EDGE is enabled.",
+    "type": "api-change"
+  },
+  {
+    "category": "``sqs``",
+    "description": "[``botocore``] Revert previous SQS protocol change.",
+    "type": "api-change"
+  }
+]
\ No newline at end of file
diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index c33b19c27c..9704888d94 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -2,6 +2,15 @@
 CHANGELOG
 =========
 
+1.26.129
+========
+
+* api-change:``ec2``: [``botocore``] This release adds support the inf2 and trn1n instances. inf2 instances are purpose built for deep learning inference while trn1n instances are powered by AWS Trainium accelerators and they build on the capabilities of Trainium-powered trn1 instances.
+* api-change:``inspector2``: [``botocore``] Amazon Inspector now allows customers to search its vulnerability intelligence database if any of the Inspector scanning types are activated.
+* api-change:``mediatailor``: [``botocore``] This release adds support for AFTER_LIVE_EDGE mode configuration for avail suppression, and adding a fill-policy setting that sets the avail suppression to PARTIAL_AVAIL or FULL_AVAIL_ONLY when AFTER_LIVE_EDGE is enabled.
+* api-change:``sqs``: [``botocore``] Revert previous SQS protocol change.
+
+
 1.26.128
 ========
 
diff --git a/boto3/__init__.py b/boto3/__init__.py
index ef7ae60754..560cd0a1ab 100644
--- a/boto3/__init__.py
+++ b/boto3/__init__.py
@@ -17,7 +17,7 @@
 from boto3.session import Session
 
 __author__ = 'Amazon Web Services'
-__version__ = '1.26.128'
+__version__ = '1.26.129'
 
 
 # The default Boto3 session; autoloaded when needed.
diff --git a/setup.cfg b/setup.cfg
index 7b06ded5d8..d00d3a870c 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -3,7 +3,7 @@ universal = 0
 
 [metadata]
 requires_dist =
-    botocore>=1.29.128,<1.30.0
+    botocore>=1.29.129,<1.30.0
     jmespath>=0.7.1,<2.0.0
     s3transfer>=0.6.0,<0.7.0
 
diff --git a/setup.py b/setup.py
index 16900a5f44..a8f4f21a36 100644
--- a/setup.py
+++ b/setup.py
@@ -13,7 +13,7 @@
 
 
 requires = [
-    'botocore>=1.29.128,<1.30.0',
+    'botocore>=1.29.129,<1.30.0',
     'jmespath>=0.7.1,<2.0.0',
     's3transfer>=0.6.0,<0.7.0',
 ]