diff --git a/function_data_conversion/requirements.txt b/function_data_conversion/requirements.txt
index 29831a3..f7392fc 100644
--- a/function_data_conversion/requirements.txt
+++ b/function_data_conversion/requirements.txt
@@ -5,6 +5,6 @@ google-cloud-logging
 fuzzywuzzy
 python-Levenshtein
 unidecode
-pydantic<2.0
+pydantic<3.0
 functions-framework
 pytest
\ No newline at end of file