diff --git a/.changes/1.34.90.json b/.changes/1.34.90.json
index 2f741047e0..c5d7bd440c 100644
--- a/.changes/1.34.90.json
+++ b/.changes/1.34.90.json
@@ -39,9 +39,14 @@
     "description": "[``botocore``] Fix the example ARN for ModifyActivityStreamRequest",
     "type": "api-change"
   },
+  {
+    "category": "``sqs``",
+    "description": "[``botocore``] This release enables customers to call SQS using AWS JSON-1.0 protocol",
+    "type": "api-change"
+  },
   {
     "category": "``workspaces-web``",
     "description": "[``botocore``] Added InstanceType and MaxConcurrentSessions parameters on CreatePortal and UpdatePortal Operations as well as the ability to read Customer Managed Key & Additional Encryption Context parameters on supported resources (Portal, BrowserSettings, UserSettings, IPAccessSettings)",
     "type": "api-change"
   }
-]
\ No newline at end of file
+]
diff --git a/.changes/1.34.91.json b/.changes/1.34.91.json
new file mode 100644
index 0000000000..b59cdfed93
--- /dev/null
+++ b/.changes/1.34.91.json
@@ -0,0 +1,32 @@
+[
+  {
+    "category": "``datasync``",
+    "description": "[``botocore``] This change allows users to disable and enable the schedules associated with their tasks.",
+    "type": "api-change"
+  },
+  {
+    "category": "``ec2``",
+    "description": "[``botocore``] Launching capability for customers to enable or disable automatic assignment of public IPv4 addresses to their network interface",
+    "type": "api-change"
+  },
+  {
+    "category": "``emr-containers``",
+    "description": "[``botocore``] EMRonEKS Service support for SecurityConfiguration enforcement for Spark Jobs.",
+    "type": "api-change"
+  },
+  {
+    "category": "``entityresolution``",
+    "description": "[``botocore``] Support Batch Unique IDs Deletion.",
+    "type": "api-change"
+  },
+  {
+    "category": "``gamelift``",
+    "description": "[``botocore``] Amazon GameLift releases container fleets support for public preview. Deploy Linux-based containerized game server software for hosting on Amazon GameLift.",
+    "type": "api-change"
+  },
+  {
+    "category": "``ssm``",
+    "description": "[``botocore``] Add SSM DescribeInstanceProperties API to public AWS SDK.",
+    "type": "api-change"
+  }
+]
\ No newline at end of file
diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index 3bb44077d4..4fb65f573c 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -2,6 +2,17 @@
 CHANGELOG
 =========
 
+1.34.91
+=======
+
+* api-change:``datasync``: [``botocore``] This change allows users to disable and enable the schedules associated with their tasks.
+* api-change:``ec2``: [``botocore``] Launching capability for customers to enable or disable automatic assignment of public IPv4 addresses to their network interface
+* api-change:``emr-containers``: [``botocore``] EMRonEKS Service support for SecurityConfiguration enforcement for Spark Jobs.
+* api-change:``entityresolution``: [``botocore``] Support Batch Unique IDs Deletion.
+* api-change:``gamelift``: [``botocore``] Amazon GameLift releases container fleets support for public preview. Deploy Linux-based containerized game server software for hosting on Amazon GameLift.
+* api-change:``ssm``: [``botocore``] Add SSM DescribeInstanceProperties API to public AWS SDK.
+
+
 1.34.90
 =======
 
@@ -13,6 +24,7 @@ CHANGELOG
 * api-change:``ec2``: [``botocore``] This release introduces EC2 AMI Deregistration Protection, a new AMI property that can be enabled by customers to protect an AMI against an unintended deregistration. This release also enables the AMI owners to view the AMI 'LastLaunchedTime' in DescribeImages API.
 * api-change:``pi``: [``botocore``] Clarifies how aggregation works for GetResourceMetrics in the Performance Insights API.
 * api-change:``rds``: [``botocore``] Fix the example ARN for ModifyActivityStreamRequest
+* api-change:``sqs``: [``botocore``] This release enables customers to call SQS using AWS JSON-1.0 protocol
 * api-change:``workspaces-web``: [``botocore``] Added InstanceType and MaxConcurrentSessions parameters on CreatePortal and UpdatePortal Operations as well as the ability to read Customer Managed Key & Additional Encryption Context parameters on supported resources (Portal, BrowserSettings, UserSettings, IPAccessSettings)
 
 
diff --git a/boto3/__init__.py b/boto3/__init__.py
index 438ed180f1..e6bcb710d2 100644
--- a/boto3/__init__.py
+++ b/boto3/__init__.py
@@ -17,7 +17,7 @@
 from boto3.session import Session
 
 __author__ = 'Amazon Web Services'
-__version__ = '1.34.90'
+__version__ = '1.34.91'
 
 
 # The default Boto3 session; autoloaded when needed.
diff --git a/setup.cfg b/setup.cfg
index d87409446b..ed4aa06c0e 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -3,7 +3,7 @@ universal = 0
 
 [metadata]
 requires_dist =
-    botocore>=1.34.90,<1.35.0
+    botocore>=1.34.91,<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 bd205e4f9a..4af17edd5e 100644
--- a/setup.py
+++ b/setup.py
@@ -13,7 +13,7 @@
 
 
 requires = [
-    'botocore>=1.34.90,<1.35.0',
+    'botocore>=1.34.91,<1.35.0',
     'jmespath>=0.7.1,<2.0.0',
     's3transfer>=0.10.0,<0.11.0',
 ]