diff --git a/requirements_freeze.txt b/requirements_freeze.txt
index 7f6f08b..15c396f 100644
--- a/requirements_freeze.txt
+++ b/requirements_freeze.txt
@@ -93,7 +93,7 @@ langsmith==0.3.13
 Levenshtein==0.25.1
 markdown-it-py==3.0.0
 MarkupSafe==3.0.2
-marshmallow==3.26.1
+marshmallow==3.26.2
 matplotlib==3.9.2
 mdurl==0.1.2
 mlcroissant==1.0.17