diff --git a/speech-recognition/requirements.txt b/speech-recognition/requirements.txt
index 57e87d9..d2e6ce9 100644
--- a/speech-recognition/requirements.txt
+++ b/speech-recognition/requirements.txt
@@ -47,7 +47,7 @@ prompt-toolkit==3.0.5
 ptyprocess==0.6.0
 PyAudio==0.2.11
 pycodestyle==2.6.0
-Pygments==2.6.1
+Pygments==2.7.4
 pylint==2.5.2
 pyparsing==2.4.7
 pyrsistent==0.16.0