diff --git a/sentence_score_api_files/requirements.txt b/sentence_score_api_files/requirements.txt
index 08da8fc59..d723bd985 100644
--- a/sentence_score_api_files/requirements.txt
+++ b/sentence_score_api_files/requirements.txt
@@ -16,6 +16,6 @@ MarkupSafe==1.1.1
 numpy==1.16.4
 requests==2.22.0
 typing==3.6.6
-urllib3==1.25.3
+urllib3==1.25.8
 Werkzeug==0.15.4
 WTForms==2.2.1