diff --git a/poetry.lock b/poetry.lock
index 7cd344b1..1c36ebf3 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -103,14 +103,14 @@ files = [
 
 [[package]]
 name = "aws-lambda-powertools"
-version = "3.26.0"
+version = "3.28.0"
 description = "Powertools for AWS Lambda (Python) is a developer toolkit to implement Serverless best practices and increase developer velocity."
 optional = false
 python-versions = "<4.0.0,>=3.10"
 groups = ["bedrockloggingconfigfunction", "preprocessingfunction", "slackbotfunction", "syncknowledgebasefunction"]
 files = [
-    {file = "aws_lambda_powertools-3.26.0-py3-none-any.whl", hash = "sha256:a32d4bfa29aa806cca2eba2c607cf2d10f092506518b7a0bb7d894459998f3a1"},
-    {file = "aws_lambda_powertools-3.26.0.tar.gz", hash = "sha256:b1fc9f52ea2a179eb97e8b74ce1658b3dc67591566ec03402213943012406abf"},
+    {file = "aws_lambda_powertools-3.28.0-py3-none-any.whl", hash = "sha256:6db5996784913b4b3a7ff04943cefaef4089440569ecbc2180ce07f08dd87659"},
+    {file = "aws_lambda_powertools-3.28.0.tar.gz", hash = "sha256:8849bc4fb01562aa13f1530a456626192256081ce2cfdf0cb0836ad6cba3c6b1"},
 ]
 
 [package.dependencies]
@@ -123,7 +123,7 @@ aws-sdk = ["boto3 (>=1.34.32,<2.0.0)"]
 datadog = ["datadog-lambda (>=8.114.0,<9.0.0)"]
 datamasking = ["aws-encryption-sdk (>=3.1.1,<5.0.0)", "jsonpath-ng (>=1.6.0,<2.0.0)"]
 kafka-consumer-avro = ["avro (>=1.12.0,<2.0.0)"]
-kafka-consumer-protobuf = ["protobuf (>=6.30.2,<7.0.0)"]
+kafka-consumer-protobuf = ["protobuf (>=6.30.2,<8.0.0)"]
 parser = ["pydantic (>=2.4.0,<3.0.0)"]
 redis = ["redis (>=4.4,<8.0)"]
 tracer = ["aws-xray-sdk (>=2.8.0,<3.0.0)"]
@@ -1753,7 +1753,7 @@ version = "6.1.0"
 description = "Powerful and Pythonic XML processing library combining libxml2/libxslt with the ElementTree API."
 optional = false
 python-versions = ">=3.8"
-groups = ["dev", "preprocessingfunction"]
+groups = ["preprocessingfunction"]
 files = [
     {file = "lxml-6.1.0-cp310-cp310-macosx_10_9_universal2.whl", hash = "sha256:41dcc4c7b10484257cbd6c37b83ddb26df2b0e5aff5ac00d095689015af868ec"},
     {file = "lxml-6.1.0-cp310-cp310-macosx_10_9_x86_64.whl", hash = "sha256:a31286dbb5e74c8e9a5344465b77ab4c5bd511a253b355b5ca2fae7e579fafec"},
@@ -4021,4 +4021,4 @@ requests = "*"
 [metadata]
 lock-version = "2.1"
 python-versions = "^3.14"
-content-hash = "023643f683125738b9837a79a9f4f5e4cbf1a8b5b2bef08e9fc5b95b07f5e84a"
+content-hash = "bc267a4d505eab344a32d6da4f2dff75449583b65756af31db52cf223fdc6707"
diff --git a/pyproject.toml b/pyproject.toml
index 200f2796..41d0eccb 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -38,7 +38,7 @@ slack-sdk = "^3.41.0"
 boto3 = "^1.42.88"
 requests = "^2.33.1"
 urllib3 = "^2.6.3"
-aws-lambda-powertools = "^3.26.0"
+aws-lambda-powertools = "^3.28.0"
 boto3-stubs = {extras = ["bedrock-agent", "bedrock-agent-runtime", "bedrock-runtime", "cloudformation", "dynamodb", "lambda"], version = "^1.42.88"}
 
 
@@ -47,19 +47,19 @@ urllib3 = "^2.6.3"
 slack-bolt = "^1.28.0"
 slack-sdk = "^3.40.1"
 boto3 = "^1.42.88"
-aws-lambda-powertools = "^3.26.0"
+aws-lambda-powertools = "^3.28.0"
 
 
 [tool.poetry.group.bedrockLoggingConfigFunction.dependencies]
 boto3 = "^1.42.88"
 urllib3 = "^2.6.2"
-aws-lambda-powertools = "^3.26.0"
+aws-lambda-powertools = "^3.28.0"
 
 
 [tool.poetry.group.preprocessingFunction.dependencies]
 botocore = {extras = ["crt"], version = "^1.42.88"}
 boto3 = "^1.42.88"
-aws-lambda-powertools = "^3.26.0"
+aws-lambda-powertools = "^3.28.0"
 markitdown = {extras = ["pdf", "docx", "xlsx"], version = "^0.0.1a12"}