diff --git a/poetry.lock b/poetry.lock
index d7b9bb9..ec6c98c 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -726,14 +726,14 @@ test = ["objgraph", "psutil", "setuptools"]
 
 [[package]]
 name = "idna"
-version = "3.15"
+version = "3.18"
 description = "Internationalized Domain Names in Applications (IDNA)"
 optional = false
-python-versions = ">=3.8"
+python-versions = ">=3.9"
 groups = ["main", "dev"]
 files = [
-    {file = "idna-3.15-py3-none-any.whl", hash = "sha256:048adeaf8c2d788c40fee287673ccaa74c24ffd8dcf09ffa555a2fbb59f10ac8"},
-    {file = "idna-3.15.tar.gz", hash = "sha256:ca962446ea538f7092a95e057da437618e886f4d349216d2b1e294abfdb65fdc"},
+    {file = "idna-3.18-py3-none-any.whl", hash = "sha256:7f952cbe720b688055e3f87de14f5c3e5fdaa8bc3928985c4077ca689de849a2"},
+    {file = "idna-3.18.tar.gz", hash = "sha256:ffb385a7e039654cef1ab9ef32c6fafe283c0c0467bba1d9029738ce4a14a848"},
 ]
 
 [package.extras]
@@ -3275,4 +3275,4 @@ type = ["pytest-mypy"]
 [metadata]
 lock-version = "2.1"
 python-versions = "^3.9"
-content-hash = "0e7f066a37b74ca73c49c9cf9979a0193cd7b37271b8b79d2d54c49a50aeddfe"
+content-hash = "ff4c245922b3acbc7156d74e2d7dc10f6f4dfa4c7396f5d351c663e0b3e016ba"
diff --git a/pyproject.toml b/pyproject.toml
index 56f2339..bc762d2 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -39,7 +39,7 @@ cycler = "0.12.1"
 docutils = "0.21.2"
 fonttools = "4.60.2"
 greenlet = "3.2.5"
-idna = "3.15"
+idna = "3.18"
 importlib_metadata = "8.7.1"
 joblib = "1.5.3"
 keyring = "25.7.0"