diff --git a/poetry.lock b/poetry.lock
index 392b55005..56adf0ab6 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -97,28 +97,32 @@ tests-no-zope = ["attrs[tests-mypy]", "cloudpickle ; platform_python_implementat
 
 [[package]]
 name = "aws-lambda-powertools"
-version = "2.35.1"
+version = "3.20.0"
 description = "Powertools for AWS Lambda (Python) is a developer toolkit to implement Serverless best practices and increase developer velocity."
 optional = false
-python-versions = ">=3.8,<4.0.0"
+python-versions = "<4.0.0,>=3.9"
 groups = ["main"]
 files = [
-    {file = "aws_lambda_powertools-2.35.1-py3-none-any.whl", hash = "sha256:70ff17435a973d9dffff9f99c513477de190c675ad8c0297f67951f0724adcda"},
-    {file = "aws_lambda_powertools-2.35.1.tar.gz", hash = "sha256:dc58bbe8a81c22f8cf525cac5c09fa3fcabfd1a4b2ec2abbfeb4c445e0912aa5"},
+    {file = "aws_lambda_powertools-3.20.0-py3-none-any.whl", hash = "sha256:1641eaf38e59470a28262e34d5d447bf6713223ea8896bf5ce442ffb3418c9c9"},
+    {file = "aws_lambda_powertools-3.20.0.tar.gz", hash = "sha256:97cdaa52060972a59d0e769e197d6bffe5a1869c54b6a0c6c69bf31656de5bdd"},
 ]
 
 [package.dependencies]
-typing-extensions = ">=4.6.2,<5.0.0"
+jmespath = ">=1.0.1,<2.0.0"
+typing-extensions = ">=4.11.0,<5.0.0"
 
 [package.extras]
-all = ["aws-xray-sdk (>=2.8.0,<3.0.0)", "fastjsonschema (>=2.14.5,<3.0.0)", "pydantic (>=1.8.2,<2.0.0)"]
-aws-sdk = ["boto3 (>=1.26.164,<2.0.0)"]
-datadog = ["datadog-lambda (>=4.77,<6.0)"]
-datamasking = ["aws-encryption-sdk (>=3.1.1,<4.0.0)", "jsonpath-ng (>=1.6.0,<2.0.0)"]
-parser = ["pydantic (>=1.8.2,<2.0.0)"]
-redis = ["redis (>=4.4,<6.0)"]
+all = ["aws-encryption-sdk (>=3.1.1,<5.0.0)", "aws-xray-sdk (>=2.8.0,<3.0.0)", "fastjsonschema (>=2.14.5,<3.0.0)", "jsonpath-ng (>=1.6.0,<2.0.0)", "pydantic (>=2.4.0,<3.0.0)", "pydantic-settings (>=2.6.1,<3.0.0)"]
+aws-sdk = ["boto3 (>=1.34.32,<2.0.0)"]
+datadog = ["datadog-lambda (>=6.106.0,<7.0.0)"]
+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)"]
+parser = ["pydantic (>=2.4.0,<3.0.0)"]
+redis = ["redis (>=4.4,<7.0)"]
 tracer = ["aws-xray-sdk (>=2.8.0,<3.0.0)"]
 validation = ["fastjsonschema (>=2.14.5,<3.0.0)"]
+valkey = ["valkey-glide (>=1.3.5,<3.0)"]
 
 [[package]]
 name = "behave"
@@ -1408,7 +1412,7 @@ version = "1.0.1"
 description = "JSON Matching Expressions"
 optional = false
 python-versions = ">=3.7"
-groups = ["dev"]
+groups = ["main", "dev"]
 files = [
     {file = "jmespath-1.0.1-py3-none-any.whl", hash = "sha256:02e2e4cc71b5bcab88332eebf907519190dd9e6e82107fa7f83b1003a6252980"},
     {file = "jmespath-1.0.1.tar.gz", hash = "sha256:90261b206d6defd58fdd5e85f478bf633a2901798906be2ad389150c5c60edbe"},
@@ -2749,4 +2753,4 @@ files = [
 [metadata]
 lock-version = "2.1"
 python-versions = "^3.12"
-content-hash = "e29c5454e4d33ab0a8dd4e5b05ee436c78664d59d353474fa8707502ff68468d"
+content-hash = "eb1608d1edf7b5b213e2c9fb95c9ae3bd9cd9fb40326c7baa8628ef1443f33aa"
diff --git a/pyproject.toml b/pyproject.toml
index ca90d36d1..ec01ff044 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -10,7 +10,7 @@ package-mode = false
 [tool.poetry.dependencies]
 python = "^3.12"
 nhs-number = "1.3.4"
-aws-lambda-powertools = "^2.35.1"
+aws-lambda-powertools = "^3.20.0"
 requests = "^2.32.4"
 boto3-stubs = {extras = ["dynamodb", "firehose", "kinesis", "lambda", "rds", "s3"], version = "^1.34.65"}
 pyjwt = "^2.8.0"