diff --git a/requirements.txt b/requirements.txt
index 1308c0d..3ed2d04 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -18,7 +18,7 @@ distro==1.4.0
 distro-info===0.23ubuntu1
 entrypoints==0.3
 filelock==3.0.12
-httplib2==0.14.0
+httplib2==0.19.0
 hyperlink==19.0.0
 idna==2.8
 importlib-metadata==1.5.0