diff --git a/knowledge_repo_v2/service/poetry.lock b/knowledge_repo_v2/service/poetry.lock
index 2994ca94b..6986d2feb 100644
--- a/knowledge_repo_v2/service/poetry.lock
+++ b/knowledge_repo_v2/service/poetry.lock
@@ -84,6 +84,18 @@ d = ["aiohttp (>=3.7.4)"]
 jupyter = ["ipython (>=7.8.0)", "tokenize-rt (>=3.2.0)"]
 uvloop = ["uvloop (>=0.15.2)"]
 
+[[package]]
+name = "blinker"
+version = "1.6.2"
+description = "Fast, simple object-to-object and broadcast signaling"
+category = "main"
+optional = false
+python-versions = ">=3.7"
+files = [
+    {file = "blinker-1.6.2-py3-none-any.whl", hash = "sha256:c3d739772abb7bc2860abf5f2ec284223d9ad5c76da018234f6f50d6f31ab1f0"},
+    {file = "blinker-1.6.2.tar.gz", hash = "sha256:4afd3de66ef3a9f8067559fb7a1cbe555c17dcbe15971b05d1b625c3e7abe213"},
+]
+
 [[package]]
 name = "click"
 version = "8.1.3"
@@ -128,22 +140,23 @@ graph = ["objgraph (>=1.7.2)"]
 
 [[package]]
 name = "flask"
-version = "2.2.2"
+version = "2.3.2"
 description = "A simple framework for building complex web applications."
 category = "main"
 optional = false
-python-versions = ">=3.7"
+python-versions = ">=3.8"
 files = [
-    {file = "Flask-2.2.2-py3-none-any.whl", hash = "sha256:b9c46cc36662a7949f34b52d8ec7bb59c0d74ba08ba6cb9ce9adc1d8676d9526"},
-    {file = "Flask-2.2.2.tar.gz", hash = "sha256:642c450d19c4ad482f96729bd2a8f6d32554aa1e231f4f6b4e7e5264b16cca2b"},
+    {file = "Flask-2.3.2-py3-none-any.whl", hash = "sha256:77fd4e1249d8c9923de34907236b747ced06e5467ecac1a7bb7115ae0e9670b0"},
+    {file = "Flask-2.3.2.tar.gz", hash = "sha256:8c2f9abd47a9e8df7f0c3f091ce9497d011dc3b31effcf4c85a6e2b50f4114ef"},
 ]
 
 [package.dependencies]
-click = ">=8.0"
+blinker = ">=1.6.2"
+click = ">=8.1.3"
 importlib-metadata = {version = ">=3.6.0", markers = "python_version < \"3.10\""}
-itsdangerous = ">=2.0"
-Jinja2 = ">=3.0"
-Werkzeug = ">=2.2.2"
+itsdangerous = ">=2.1.2"
+Jinja2 = ">=3.1.2"
+Werkzeug = ">=2.3.3"
 
 [package.extras]
 async = ["asgiref (>=3.2)"]
@@ -676,21 +689,21 @@ files = [
 
 [[package]]
 name = "werkzeug"
-version = "2.2.3"
+version = "2.3.3"
 description = "The comprehensive WSGI web application library."
 category = "main"
 optional = false
-python-versions = ">=3.7"
+python-versions = ">=3.8"
 files = [
-    {file = "Werkzeug-2.2.3-py3-none-any.whl", hash = "sha256:56433961bc1f12533306c624f3be5e744389ac61d722175d543e1751285da612"},
-    {file = "Werkzeug-2.2.3.tar.gz", hash = "sha256:2e1ccc9417d4da358b9de6f174e3ac094391ea1d4fbef2d667865d819dfd0afe"},
+    {file = "Werkzeug-2.3.3-py3-none-any.whl", hash = "sha256:4866679a0722de00796a74086238bb3b98d90f423f05de039abb09315487254a"},
+    {file = "Werkzeug-2.3.3.tar.gz", hash = "sha256:a987caf1092edc7523edb139edb20c70571c4a8d5eed02e0b547b4739174d091"},
 ]
 
 [package.dependencies]
 MarkupSafe = ">=2.1.1"
 
 [package.extras]
-watchdog = ["watchdog"]
+watchdog = ["watchdog (>=2.3)"]
 
 [[package]]
 name = "wrapt"
@@ -785,4 +798,4 @@ testing = ["flake8 (<5)", "func-timeout", "jaraco.functools", "jaraco.itertools"
 [metadata]
 lock-version = "2.0"
 python-versions = "^3.9.6"
-content-hash = "2bbb940d753be93c59c961518f8c51530d884874408ff3b050fd5ceb9814e13e"
+content-hash = "7d816ecd1bb7716b758b4f78383a151f81b7827391dc00c7738c45ee69104ca7"
diff --git a/knowledge_repo_v2/service/pyproject.toml b/knowledge_repo_v2/service/pyproject.toml
index 78ad0f18e..40cf211b3 100644
--- a/knowledge_repo_v2/service/pyproject.toml
+++ b/knowledge_repo_v2/service/pyproject.toml
@@ -9,7 +9,7 @@ packages = [{include = "knowledge_repo"}]
 [tool.poetry.dependencies]
 python = "^3.9.6"
 black = "22.10.0"
-flask = "2.2.2"
+flask = "2.3.2"
 flask-cors = "3.0.10"
 flask-sqlalchemy = "3.0.2"
 flask-migrate = "4.0.0"