diff --git a/requirements.txt b/requirements.txt
index 532467d..fc6de16 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -117,7 +117,7 @@ tqdm==4.26.0
 traitlets==4.3.2
 twitter==1.18.0
 uritemplate==3.0.0
-urllib3==1.25.8
+urllib3==1.26.5
 w3lib==1.19.0
 warc==0.2.1
 warcio==1.5.3