diff --git a/nvd_crawler/requirements.txt b/nvd_crawler/requirements.txt
index 3bfeb74..c7137ab 100644
--- a/nvd_crawler/requirements.txt
+++ b/nvd_crawler/requirements.txt
@@ -6,4 +6,4 @@ lxml==4.1.0
 pyOpenSSL==17.3.0
 pyasn1==0.3.7
 requests==2.18.4
-urllib3==1.22
+urllib3==1.24.2