diff --git a/pyproject.toml b/pyproject.toml
index f2e64ca..7f46be9 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -36,7 +36,7 @@ keywords = ["biosim", "schema", "molecular dynamics", "linkml"]
 dependencies = [
     "linkml==1.11.1",
     "linkml-runtime==1.11.1",
-    "check-jsonschema==0.38.0",
+    "check-jsonschema==0.38.2",
 ]
 
 [project.urls]