diff --git a/requirements.txt b/requirements.txt
index 2dd35ab..dad2f0d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -63,7 +63,7 @@ prompt-toolkit==3.0.5
 protobuf==3.13.0
 ptyprocess==0.6.0
 py==1.10.0
-Pygments==2.7.4
+Pygments==2.15.0
 pyparsing==2.4.6
 pyproj==2.6.0
 pyrsistent==0.16.0