diff --git a/.changes/1.34.74.json b/.changes/1.34.74.json
new file mode 100644
index 0000000000..ede5e7c609
--- /dev/null
+++ b/.changes/1.34.74.json
@@ -0,0 +1,42 @@
+[
+  {
+    "category": "``b2bi``",
+    "description": "[``botocore``] Supporting new EDI X12 transaction sets for X12 versions 4010, 4030, and 5010.",
+    "type": "api-change"
+  },
+  {
+    "category": "``codebuild``",
+    "description": "[``botocore``] Add new fleet status code for Reserved Capacity.",
+    "type": "api-change"
+  },
+  {
+    "category": "``codeconnections``",
+    "description": "[``botocore``] Duplicating the CodeStar Connections service into the new, rebranded AWS CodeConnections service.",
+    "type": "api-change"
+  },
+  {
+    "category": "``internetmonitor``",
+    "description": "[``botocore``] This release adds support to allow customers to track cross account monitors through ListMonitor, GetMonitor, ListHealthEvents, GetHealthEvent, StartQuery APIs.",
+    "type": "api-change"
+  },
+  {
+    "category": "``iotwireless``",
+    "description": "[``botocore``] Add support for retrieving key historical and live metrics for LoRaWAN devices and gateways",
+    "type": "api-change"
+  },
+  {
+    "category": "``marketplace-catalog``",
+    "description": "[``botocore``] This release enhances the ListEntities API to support ResaleAuthorizationId filter and sort for OfferEntity in the request and the addition of a ResaleAuthorizationId field in the response of OfferSummary.",
+    "type": "api-change"
+  },
+  {
+    "category": "``neptune-graph``",
+    "description": "[``botocore``] Add the new API Start-Import-Task for Amazon Neptune Analytics.",
+    "type": "api-change"
+  },
+  {
+    "category": "``sagemaker``",
+    "description": "[``botocore``] This release adds support for custom images for the CodeEditor App on SageMaker Studio",
+    "type": "api-change"
+  }
+]
\ No newline at end of file
diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index 192b1ffe8b..bcb17891b4 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -2,6 +2,19 @@
 CHANGELOG
 =========
 
+1.34.74
+=======
+
+* api-change:``b2bi``: [``botocore``] Supporting new EDI X12 transaction sets for X12 versions 4010, 4030, and 5010.
+* api-change:``codebuild``: [``botocore``] Add new fleet status code for Reserved Capacity.
+* api-change:``codeconnections``: [``botocore``] Duplicating the CodeStar Connections service into the new, rebranded AWS CodeConnections service.
+* api-change:``internetmonitor``: [``botocore``] This release adds support to allow customers to track cross account monitors through ListMonitor, GetMonitor, ListHealthEvents, GetHealthEvent, StartQuery APIs.
+* api-change:``iotwireless``: [``botocore``] Add support for retrieving key historical and live metrics for LoRaWAN devices and gateways
+* api-change:``marketplace-catalog``: [``botocore``] This release enhances the ListEntities API to support ResaleAuthorizationId filter and sort for OfferEntity in the request and the addition of a ResaleAuthorizationId field in the response of OfferSummary.
+* api-change:``neptune-graph``: [``botocore``] Add the new API Start-Import-Task for Amazon Neptune Analytics.
+* api-change:``sagemaker``: [``botocore``] This release adds support for custom images for the CodeEditor App on SageMaker Studio
+
+
 1.34.73
 =======
 
diff --git a/boto3/__init__.py b/boto3/__init__.py
index 81f44763c1..88cf8f0192 100644
--- a/boto3/__init__.py
+++ b/boto3/__init__.py
@@ -17,7 +17,7 @@
 from boto3.session import Session
 
 __author__ = 'Amazon Web Services'
-__version__ = '1.34.73'
+__version__ = '1.34.74'
 
 
 # The default Boto3 session; autoloaded when needed.
diff --git a/setup.cfg b/setup.cfg
index a7bc6dbacc..60574dba23 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -3,7 +3,7 @@ universal = 0
 
 [metadata]
 requires_dist =
-    botocore>=1.34.73,<1.35.0
+    botocore>=1.34.74,<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 c36859cd44..43ae09e2b2 100644
--- a/setup.py
+++ b/setup.py
@@ -13,7 +13,7 @@
 
 
 requires = [
-    'botocore>=1.34.73,<1.35.0',
+    'botocore>=1.34.74,<1.35.0',
     'jmespath>=0.7.1,<2.0.0',
     's3transfer>=0.10.0,<0.11.0',
 ]