diff --git a/requirements.txt b/requirements.txt
index 590136b..a9e5b93 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,7 +3,7 @@ aniso8601==7.0.0
 arpa==0.1.0b4
 asn1crypto==0.24.0
 attrs==19.1.0
-Authlib==0.11
+Authlib==1.6.5
 autopep8==1.4.4
 beautifulsoup4==4.8.0
 blis==0.2.4