diff --git a/requirements.txt b/requirements.txt
index d3d9071..3764ac9 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -19,7 +19,7 @@ loguru==0.2.5
 multidict==4.5.2
 psutil==5.6.6
 pydantic==0.21
-Pygments==2.3.1
+Pygments==2.7.4
 sniffio==1.0.0
 starlette==0.11.1
 uvicorn==0.6.1