diff --git a/poetry.lock b/poetry.lock
index 2e8fb7287..791d81312 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -1296,12 +1296,13 @@ files = [
 
 [[package]]
 name = "genson"
-version = "1.2.2"
+version = "1.3.0"
 description = "GenSON is a powerful, user-friendly JSON Schema generator."
 optional = false
 python-versions = "*"
 files = [
-    {file = "genson-1.2.2.tar.gz", hash = "sha256:8caf69aa10af7aee0e1a1351d1d06801f4696e005f06cedef438635384346a16"},
+    {file = "genson-1.3.0-py3-none-any.whl", hash = "sha256:468feccd00274cc7e4c09e84b08704270ba8d95232aa280f65b986139cec67f7"},
+    {file = "genson-1.3.0.tar.gz", hash = "sha256:e02db9ac2e3fd29e65b5286f7135762e2cd8a986537c075b06fc5f1517308e37"},
 ]
 
 [[package]]
diff --git a/pyproject.toml b/pyproject.toml
index bf838ad81..fcf7a729e 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -36,7 +36,7 @@ cachetools = "*"
 Deprecated = "~1.2"
 dpath = "^2.1.6"
 dunamai = "^1.22.0"
-genson = "1.2.2"
+genson = "1.3.0"
 isodate = "~0.6.1"
 Jinja2 = "~3.1.2"
 jsonref = "~0.2"