diff --git a/.changes/1.28.80.json b/.changes/1.28.80.json
new file mode 100644
index 0000000000..42f14bd913
--- /dev/null
+++ b/.changes/1.28.80.json
@@ -0,0 +1,22 @@
+[
+  {
+    "category": "``dataexchange``",
+    "description": "[``botocore``] Updated SendDataSetNotificationRequest Comment to be maximum length 4096.",
+    "type": "api-change"
+  },
+  {
+    "category": "``dlm``",
+    "description": "[``botocore``] Added support for pre and post scripts in Amazon Data Lifecycle Manager EBS snapshot lifecycle policies.",
+    "type": "api-change"
+  },
+  {
+    "category": "``rds``",
+    "description": "[``botocore``] This Amazon RDS release adds support for the multi-tenant configuration. In this configuration, an RDS DB instance can contain multiple tenant databases. In RDS for Oracle, a tenant database is a pluggable database (PDB).",
+    "type": "api-change"
+  },
+  {
+    "category": "``endpoint-rules``",
+    "description": "[``botocore``] Update endpoint-rules client to latest version",
+    "type": "api-change"
+  }
+]
\ No newline at end of file
diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index 20e4a4354b..e91a008faf 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -2,6 +2,15 @@
 CHANGELOG
 =========
 
+1.28.80
+=======
+
+* api-change:``dataexchange``: [``botocore``] Updated SendDataSetNotificationRequest Comment to be maximum length 4096.
+* api-change:``dlm``: [``botocore``] Added support for pre and post scripts in Amazon Data Lifecycle Manager EBS snapshot lifecycle policies.
+* api-change:``rds``: [``botocore``] This Amazon RDS release adds support for the multi-tenant configuration. In this configuration, an RDS DB instance can contain multiple tenant databases. In RDS for Oracle, a tenant database is a pluggable database (PDB).
+* api-change:``endpoint-rules``: [``botocore``] Update endpoint-rules client to latest version
+
+
 1.28.79
 =======
 
diff --git a/boto3/__init__.py b/boto3/__init__.py
index d6f672a198..ff74b1865c 100644
--- a/boto3/__init__.py
+++ b/boto3/__init__.py
@@ -17,7 +17,7 @@
 from boto3.session import Session
 
 __author__ = 'Amazon Web Services'
-__version__ = '1.28.79'
+__version__ = '1.28.80'
 
 
 # The default Boto3 session; autoloaded when needed.
diff --git a/setup.cfg b/setup.cfg
index d35f90f0fb..7fefae04ba 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -3,7 +3,7 @@ universal = 0
 
 [metadata]
 requires_dist =
-    botocore>=1.31.79,<1.32.0
+    botocore>=1.31.80,<1.32.0
     jmespath>=0.7.1,<2.0.0
     s3transfer>=0.7.0,<0.8.0
 
diff --git a/setup.py b/setup.py
index d8558a06ca..4518f2fde8 100644
--- a/setup.py
+++ b/setup.py
@@ -13,7 +13,7 @@
 
 
 requires = [
-    'botocore>=1.31.79,<1.32.0',
+    'botocore>=1.31.80,<1.32.0',
     'jmespath>=0.7.1,<2.0.0',
     's3transfer>=0.7.0,<0.8.0',
 ]