diff --git a/requirements.txt b/requirements.txt
index 5bba352..06097c9 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -29,7 +29,7 @@ sklearn==0.0
 smart-open==1.7.1
 stop-words==2015.2.23.1
 tqdm==4.28.1
-urllib3==1.24.2
+urllib3==1.26.5
 pyLDAvis==2.1.1
 psycopg2==2.7.6.1