diff --git a/poetry.lock b/poetry.lock
index 7ad0d0d555e..04d630c1a84 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -1063,13 +1063,13 @@ pycparser = "*"
 
 [[package]]
 name = "cfn-lint"
-version = "1.26.1"
+version = "1.27.0"
 description = "Checks CloudFormation templates for practices and behaviour that could potentially be improved"
 optional = false
-python-versions = ">=3.8"
+python-versions = ">=3.9"
 files = [
-    {file = "cfn_lint-1.26.1-py3-none-any.whl", hash = "sha256:091b094d46130fe532e77684fbcc56098c748d9c2677da28c0c09d8cc4873c53"},
-    {file = "cfn_lint-1.26.1.tar.gz", hash = "sha256:801a504f6eb9b9322060744cc5e14f2544abf674939d47e6583bf95aa249d910"},
+    {file = "cfn_lint-1.27.0-py3-none-any.whl", hash = "sha256:9ab275cc5dd438499cd6b9111d725d3dad1fa40d76ac830bd69eb4c21623a4b2"},
+    {file = "cfn_lint-1.27.0.tar.gz", hash = "sha256:b910c62421acd9ece95bca017f4feacc827239750e83f497e674e2a0cf637585"},
 ]
 
 [package.dependencies]
@@ -4617,4 +4617,4 @@ validation = ["fastjsonschema"]
 [metadata]
 lock-version = "2.0"
 python-versions = ">=3.9,<4.0.0"
-content-hash = "8ac5197c144ea07ae4cca6c76182dd72b82bd0d196e5ce6528ed421d033b5b48"
+content-hash = "d8433beda9bc436fe87bd14ce8c90093aeb862f39c0e92a157132392141e5a44"
diff --git a/pyproject.toml b/pyproject.toml
index 8a250ccc588..22ba90d7cf4 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -107,7 +107,7 @@ hvac = "^2.3.0"
 aws-requests-auth = "^0.4.3"
 urllib3 = "<2"
 requests = ">=2.32.0"
-cfn-lint = "1.26.1"
+cfn-lint = "1.27.0"
 mypy = "^1.1.1"
 types-python-dateutil = "^2.8.19.6"
 aws-cdk-aws-appsync-alpha = "^2.59.0a0"