diff --git a/requirements.txt b/requirements.txt
index 6a4ec9a..5d93f27 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,3 +3,4 @@ pandas==3.0.0
 pyarrow==23.0.0
 orjson==3.11.7
 polars==1.38.1
+jsonschema==4.26.0
\ No newline at end of file