diff --git a/requirements.txt b/requirements.txt
index e111163..79c5cfc 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -42,7 +42,7 @@ tablib==1.1.0
 tabulator==1.38.2
 toolz==0.10.0
 unicodecsv==0.14.1
-urllib3==1.25.9
+urllib3==1.26.5
 validata-core==0.5.7
 xlrd==1.2.0
 zipp==3.1.0