diff --git a/poetry.lock b/poetry.lock
index 2b9ae916..a5a30f5b 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -938,7 +938,7 @@ tzdata = {version = "*", markers = "python_version >= \"3.6\""}
 
 [[package]]
 name = "redis"
-version = "4.2.2"
+version = "4.3.0"
 description = "Python client for Redis database and key-value store"
 category = "main"
 optional = false
@@ -1320,7 +1320,7 @@ misp = ["python-magic", "pydeep"]
 [metadata]
 lock-version = "1.1"
 python-versions = ">=3.8,<3.11"
-content-hash = "3ab98224d05380c6008bbe99a6a971528f244403dc079d6d3d66379515095fd2"
+content-hash = "b1cb34aa19dad405f4e5cb5d6e55576fd6bb6d9a9794f2320d47ea6748086e51"
 
 [metadata.files]
 aiohttp = [
@@ -2172,8 +2172,8 @@ pytz-deprecation-shim = [
     {file = "pytz_deprecation_shim-0.1.0.post0.tar.gz", hash = "sha256:af097bae1b616dde5c5744441e2ddc69e74dfdcb0c263129610d85b87445a59d"},
 ]
 redis = [
-    {file = "redis-4.2.2-py3-none-any.whl", hash = "sha256:4e95f4ec5f49e636efcf20061a5a9110c20852f607cfca6865c07aaa8a739ee2"},
-    {file = "redis-4.2.2.tar.gz", hash = "sha256:0107dc8e98a4f1d1d4aa00100e044287f77121a1e6d2085545c4b7fa94a7a27f"},
+    {file = "redis-4.3.0-py3-none-any.whl", hash = "sha256:0b1cc61af1389c6cd27a428a5425d81fbe11961bc2a4317b9c94909aed91b501"},
+    {file = "redis-4.3.0.tar.gz", hash = "sha256:240e84b967653146ad136692b945b7bc90cf82f4aab3f46a20975fb60a0e4ff9"},
 ]
 regex = [
     {file = "regex-2022.3.2-cp310-cp310-macosx_10_9_x86_64.whl", hash = "sha256:ab69b4fe09e296261377d209068d52402fb85ef89dc78a9ac4a29a895f4e24a7"},
diff --git a/pyproject.toml b/pyproject.toml
index d1e30abb..ba7bb678 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -40,7 +40,7 @@ requests = "^2.27"
 flask = "^2.0.3"
 gunicorn = "^20.1.0"
 cchardet = "^2.1.7"
-redis = {version = "^4.2.2", extras = ["hiredis"]}
+redis = {version = "^4.3.0", extras = ["hiredis"]}
 beautifulsoup4 = "^4.11.1"
 bootstrap-flask = "^2.0.2"
 defang = "^0.5.3"