diff --git a/.changes/1.35.12.json b/.changes/1.35.12.json
new file mode 100644
index 0000000000..a21d9d52f2
--- /dev/null
+++ b/.changes/1.35.12.json
@@ -0,0 +1,32 @@
+[
+  {
+    "category": "``appsync``",
+    "description": "[``botocore``] Adds new logging levels (INFO and DEBUG) for additional log output control",
+    "type": "api-change"
+  },
+  {
+    "category": "``bedrock-agent``",
+    "description": "[``botocore``] Add support for user metadata inside PromptVariant.",
+    "type": "api-change"
+  },
+  {
+    "category": "``finspace``",
+    "description": "[``botocore``] Updates Finspace documentation for smaller instances.",
+    "type": "api-change"
+  },
+  {
+    "category": "``fis``",
+    "description": "[``botocore``] This release adds safety levers, a new mechanism to stop all running experiments and prevent new experiments from starting.",
+    "type": "api-change"
+  },
+  {
+    "category": "``logs``",
+    "description": "[``botocore``] Update to support new APIs for delivery of logs from AWS services.",
+    "type": "api-change"
+  },
+  {
+    "category": "``s3control``",
+    "description": "[``botocore``] Amazon Simple Storage Service /S3 Access Grants / Features : This release launches new Access Grants API - ListCallerAccessGrants.",
+    "type": "api-change"
+  }
+]
\ No newline at end of file
diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index 85102d1349..3841e10536 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -2,6 +2,17 @@
 CHANGELOG
 =========
 
+1.35.12
+=======
+
+* api-change:``appsync``: [``botocore``] Adds new logging levels (INFO and DEBUG) for additional log output control
+* api-change:``bedrock-agent``: [``botocore``] Add support for user metadata inside PromptVariant.
+* api-change:``finspace``: [``botocore``] Updates Finspace documentation for smaller instances.
+* api-change:``fis``: [``botocore``] This release adds safety levers, a new mechanism to stop all running experiments and prevent new experiments from starting.
+* api-change:``logs``: [``botocore``] Update to support new APIs for delivery of logs from AWS services.
+* api-change:``s3control``: [``botocore``] Amazon Simple Storage Service /S3 Access Grants / Features : This release launches new Access Grants API - ListCallerAccessGrants.
+
+
 1.35.11
 =======
 
diff --git a/boto3/__init__.py b/boto3/__init__.py
index 7249931c77..f11034856a 100644
--- a/boto3/__init__.py
+++ b/boto3/__init__.py
@@ -17,7 +17,7 @@
 from boto3.session import Session
 
 __author__ = 'Amazon Web Services'
-__version__ = '1.35.11'
+__version__ = '1.35.12'
 
 
 # The default Boto3 session; autoloaded when needed.
diff --git a/setup.cfg b/setup.cfg
index 0fdbe7c525..83c3dce93a 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -3,7 +3,7 @@ universal = 0
 
 [metadata]
 requires_dist =
-    botocore>=1.35.11,<1.36.0
+    botocore>=1.35.12,<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 dd350640cc..6e5478eac2 100644
--- a/setup.py
+++ b/setup.py
@@ -14,7 +14,7 @@
 
 
 requires = [
-    'botocore>=1.35.11,<1.36.0',
+    'botocore>=1.35.12,<1.36.0',
     'jmespath>=0.7.1,<2.0.0',
     's3transfer>=0.10.0,<0.11.0',
 ]