diff --git a/research/gemini/first_requirements.txt b/research/gemini/first_requirements.txt
index 3226cdcc9..5fee4effa 100644
--- a/research/gemini/first_requirements.txt
+++ b/research/gemini/first_requirements.txt
@@ -168,7 +168,7 @@ traitlets==5.9.0
 transformers==4.26.1
 typer==0.7.0
 typing_extensions==4.4.0
-ujson==5.7.0
+ujson==5.12.1
 urllib3==1.26.14
 userpath==1.8.0
 wandb==0.15.3