diff --git a/requirements.txt b/requirements.txt
index e771d21..6503bd4 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -87,7 +87,7 @@ pycparser==2.18
 pycrypto==2.6.1
 pycryptodome==3.8.1
 PyDispatcher==2.0.5
-Pygments==2.2.0
+Pygments==2.7.4
 pyodbc==4.0.23
 pyOpenSSL==19.0.0
 pyparsing==2.2.0