diff --git a/.changes/1.35.88.json b/.changes/1.35.88.json
new file mode 100644
index 0000000000..e1c5fb357a
--- /dev/null
+++ b/.changes/1.35.88.json
@@ -0,0 +1,22 @@
+[
+  {
+    "category": "``bcm-pricing-calculator``",
+    "description": "[``botocore``] Added ConflictException to DeleteBillEstimate.",
+    "type": "api-change"
+  },
+  {
+    "category": "``ecr``",
+    "description": "[``botocore``] Add support for Dualstack Endpoints",
+    "type": "api-change"
+  },
+  {
+    "category": "``network-firewall``",
+    "description": "[``botocore``] Dual-stack endpoints are now supported.",
+    "type": "api-change"
+  },
+  {
+    "category": "``securityhub``",
+    "description": "[``botocore``] Documentation updates for AWS Security Hub",
+    "type": "api-change"
+  }
+]
\ No newline at end of file
diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index 9487774fd5..d4f78a6333 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -2,6 +2,15 @@
 CHANGELOG
 =========
 
+1.35.88
+=======
+
+* api-change:``bcm-pricing-calculator``: [``botocore``] Added ConflictException to DeleteBillEstimate.
+* api-change:``ecr``: [``botocore``] Add support for Dualstack Endpoints
+* api-change:``network-firewall``: [``botocore``] Dual-stack endpoints are now supported.
+* api-change:``securityhub``: [``botocore``] Documentation updates for AWS Security Hub
+
+
 1.35.87
 =======
 
diff --git a/boto3/__init__.py b/boto3/__init__.py
index b6000d41e9..6420fd70d9 100644
--- a/boto3/__init__.py
+++ b/boto3/__init__.py
@@ -17,7 +17,7 @@
 from boto3.session import Session
 
 __author__ = 'Amazon Web Services'
-__version__ = '1.35.87'
+__version__ = '1.35.88'
 
 
 # The default Boto3 session; autoloaded when needed.
diff --git a/setup.cfg b/setup.cfg
index aafd3d9c01..4e7d0b7b66 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -3,7 +3,7 @@ universal = 0
 
 [metadata]
 requires_dist =
-    botocore>=1.35.87,<1.36.0
+    botocore>=1.35.88,<1.36.0
     jmespath>=0.7.1,<2.0.0
     s3transfer>=0.10.0,<0.11.0
 
diff --git a/setup.py b/setup.py
index 57fce98e1b..38b3ab3692 100644
--- a/setup.py
+++ b/setup.py
@@ -14,7 +14,7 @@
 
 
 requires = [
-    'botocore>=1.35.87,<1.36.0',
+    'botocore>=1.35.88,<1.36.0',
     'jmespath>=0.7.1,<2.0.0',
     's3transfer>=0.10.0,<0.11.0',
 ]