diff --git a/llama4guard_vllm_requirements.txt b/llama4guard_vllm_requirements.txt
index 436d96c..76779fc 100644
--- a/llama4guard_vllm_requirements.txt
+++ b/llama4guard_vllm_requirements.txt
@@ -151,7 +151,7 @@ pydantic==2.12.5
 pydantic-core==2.41.5
 pydantic-extra-types==2.11.0
 pydantic-settings==2.12.0
-pygments==2.19.2
+pygments==2.20.0
 pyjwt==2.11.0
 pytablewriter==1.2.1
 python-dateutil==2.9.0.post0