diff --git a/poetry.lock b/poetry.lock
index ab3b25b59b..ee26279174 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -1689,13 +1689,13 @@ license = ["ukkonen"]
 
 [[package]]
 name = "idna"
-version = "2.10"
+version = "3.7"
 description = "Internationalized Domain Names in Applications (IDNA)"
 optional = false
-python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*"
+python-versions = ">=3.5"
 files = [
-    {file = "idna-2.10-py2.py3-none-any.whl", hash = "sha256:b97d804b1e9b523befed77c48dacec60e6dcb0b5391d57af6a65a312a90648c0"},
-    {file = "idna-2.10.tar.gz", hash = "sha256:b307872f855b18632ce0c21c5e45be78c0ea7ae4c15c828c20788b26921eb3f6"},
+    {file = "idna-3.7-py3-none-any.whl", hash = "sha256:82fee1fc78add43492d3a1898bfa6d8a904cc97d8427f683ed8e798d07761aa0"},
+    {file = "idna-3.7.tar.gz", hash = "sha256:028ff3aadf0609c1fd278d8ea3089299412a7a8b9bd005dd08b9f8285bcb5cfc"},
 ]
 
 [[package]]
@@ -4552,4 +4552,4 @@ testing = ["coverage (>=5.0.3)", "zope.event", "zope.testing"]
 [metadata]
 lock-version = "2.0"
 python-versions = "~3.12.7"
-content-hash = "cecc425be27521f0086303615fe1614a1cc006dc5e587b700297955dfdb9e990"
+content-hash = "4ddd5b400c6f4790600d87d4944992d153db22e56f08cf9419bccc06c1663467"
diff --git a/pyproject.toml b/pyproject.toml
index 0808f400d9..3b7e2fdb76 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -72,7 +72,7 @@ unidecode = "1.3.8"
 # Putting upgrade on hold due to new version introducing breaking changes
 Werkzeug = "3.0.4"
 # Pinned dependencies
-idna = "2.10" # pinned to align with test moto dependency requirements (for <=2.9)
+idna = "3.7" # pinned to align with test moto dependency requirements (for <=2.9)
 
 [tool.poetry.group.test.dependencies]
 coveralls = "3.3.1"