diff --git a/requirements.txt b/requirements.txt
index a524440..8bf2580 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
 pdfminer3k==1.3.0
 requests==2.9.1
 pyquery==1.2.11
-urllib3==1.14
+urllib3==1.26.5
 lxml==3.6.0
 PyPDF2==1.25.1