diff --git a/src/app/requirements.txt b/src/app/requirements.txt
index 2ca025d..8c2ab06 100644
--- a/src/app/requirements.txt
+++ b/src/app/requirements.txt
@@ -8,6 +8,6 @@ py==1.5.2
 pytest==3.3.1
 requests==2.18.4
 six==1.11.0
-urllib3==1.22
+urllib3==1.26.5
 elasticsearch5==5.5.1
 Flask==0.12.2
\ No newline at end of file