diff --git a/poetry.lock b/poetry.lock
index b1f0b80e00..6da5b4a535 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -204,17 +204,17 @@ typeguard = ">=2.13.3,<2.14.0"
 
 [[package]]
 name = "aws-cdk-aws-lambda-python-alpha"
-version = "2.173.2a0"
+version = "2.173.4a0"
 description = "The CDK Construct Library for AWS Lambda in Python"
 optional = false
 python-versions = "~=3.8"
 files = [
-    {file = "aws_cdk.aws_lambda_python_alpha-2.173.2a0-py3-none-any.whl", hash = "sha256:d4ab5346ee106f4535a5949e25b4abcdac7572209afd0854a7a554324ece41cc"},
-    {file = "aws_cdk_aws_lambda_python_alpha-2.173.2a0.tar.gz", hash = "sha256:762c7c22afb77eef7b75f540032c97a9aece8981fd0a3f6241056c5a0b9bcd07"},
+    {file = "aws_cdk.aws_lambda_python_alpha-2.173.4a0-py3-none-any.whl", hash = "sha256:d06f422cc872d4db48165da0405e6478731911812c8e86e65bcd60e318b74fcf"},
+    {file = "aws_cdk_aws_lambda_python_alpha-2.173.4a0.tar.gz", hash = "sha256:51f0c99d31c2c7f9239783408365a4084335f037d151a2982d9ed7e14eac8afa"},
 ]
 
 [package.dependencies]
-aws-cdk-lib = ">=2.173.2,<3.0.0"
+aws-cdk-lib = ">=2.173.4,<3.0.0"
 constructs = ">=10.0.0,<11.0.0"
 jsii = ">=1.104.0,<2.0.0"
 publication = ">=0.0.3"
@@ -4413,4 +4413,4 @@ validation = ["fastjsonschema"]
 [metadata]
 lock-version = "2.0"
 python-versions = ">=3.8,<4.0.0"
-content-hash = "0f9c8cf2ad92e3d1f921ee03c962a760bc435e214da4640ac1c9df78fe771365"
+content-hash = "15af6f70d33d57ea249e15b86b29060c5b8a626c9c2ee1a3ab3fa37a5696fdd0"
diff --git a/pyproject.toml b/pyproject.toml
index 1b373495f6..d82e0c007e 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -76,7 +76,7 @@ aws-cdk-lib = "^2.173.4"
 "aws-cdk.aws-apigatewayv2-alpha" = "^2.38.1-alpha.0"
 "aws-cdk.aws-apigatewayv2-integrations-alpha" = "^2.38.1-alpha.0"
 "aws-cdk.aws-apigatewayv2-authorizers-alpha" = "^2.38.1-alpha.0"
-"aws-cdk.aws-lambda-python-alpha" = "^2.173.2a0"
+"aws-cdk.aws-lambda-python-alpha" = "^2.173.4a0"
 "cdklabs.generative-ai-cdk-constructs" = "^0.1.288"
 pytest-benchmark = "^4.0.0"
 types-requests = "^2.31.0"