diff --git a/llm_uncertainty_bench/requirements.txt b/llm_uncertainty_bench/requirements.txt
index 009f500..fe9afed 100644
--- a/llm_uncertainty_bench/requirements.txt
+++ b/llm_uncertainty_bench/requirements.txt
@@ -43,6 +43,6 @@ transformers==4.52.1
 transformers-stream-generator==0.0.5
 typing_extensions==4.14.1
 tzdata==2025.2
-urllib3==2.5.0
+urllib3==2.6.3
 xxhash==3.5.0
 yarl==1.20.1