diff --git a/app/requirements.txt b/app/requirements.txt
index 5999200..7a20b5a 100644
--- a/app/requirements.txt
+++ b/app/requirements.txt
@@ -13,7 +13,7 @@ requests==2.22.0
 six==1.12.0
 sqlparse==0.3.0
 suds-jurko==0.6
-urllib3==1.25.3
+urllib3==1.26.17
 webencodings==0.5.1
 xhtml2pdf==0.2.3
 psycopg2==2.8.6
\ No newline at end of file