diff --git a/poetry.lock b/poetry.lock
index 113aa7f7993..a61d83f9afe 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -2000,13 +2000,13 @@ typing-extensions = {version = ">=4.1.0", markers = "python_version < \"3.12\""}
 
 [[package]]
 name = "mypy-boto3-cloudformation"
-version = "1.34.84"
-description = "Type annotations for boto3.CloudFormation 1.34.84 service generated with mypy-boto3-builder 7.23.2"
+version = "1.34.111"
+description = "Type annotations for boto3.CloudFormation 1.34.111 service generated with mypy-boto3-builder 7.24.0"
 optional = false
 python-versions = ">=3.8"
 files = [
-    {file = "mypy_boto3_cloudformation-1.34.84-py3-none-any.whl", hash = "sha256:580954031cb3650588b91f592e8f51855b2ff435d763ac0d69cf271c8433315f"},
-    {file = "mypy_boto3_cloudformation-1.34.84.tar.gz", hash = "sha256:82d14df3757f30b5a1d34650839d415d265d4de41cf355d63e10221fcc67f177"},
+    {file = "mypy_boto3_cloudformation-1.34.111-py3-none-any.whl", hash = "sha256:526e928c504fa2880b1774aa10629a04fe0ec70ed2864ab3d3f7772386a1a925"},
+    {file = "mypy_boto3_cloudformation-1.34.111.tar.gz", hash = "sha256:a02e201d1a9d9a8fb4db5b942d5c537a4e8861c611f0d986126674ac557cb9e8"},
 ]
 
 [package.dependencies]
@@ -3627,4 +3627,4 @@ validation = ["fastjsonschema"]
 [metadata]
 lock-version = "2.0"
 python-versions = ">=3.8,<4.0.0"
-content-hash = "d1f342853e789f7d2118abddfed00488ac6924ec177f5507a645fb9dbf0b8412"
+content-hash = "bdcb8750703a3c96e0d41bac0230e8e0a428dd3a083a93984e05682fa0caee6d"
diff --git a/pyproject.toml b/pyproject.toml
index 93936e0f465..a748a655f8d 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -73,7 +73,7 @@ aws-cdk-lib = "^2.142.1"
 "cdklabs.generative-ai-cdk-constructs" = "^0.1.155"
 pytest-benchmark = "^4.0.0"
 mypy-boto3-appconfig = "^1.34.58"
-mypy-boto3-cloudformation = "^1.34.84"
+mypy-boto3-cloudformation = "^1.34.111"
 mypy-boto3-cloudwatch = "^1.34.83"
 mypy-boto3-dynamodb = "^1.34.97"
 mypy-boto3-lambda = "^1.34.77"