diff --git a/requirements.txt b/requirements.txt
index ac065b7..d88315d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -7,4 +7,4 @@ numpy==1.16.4
 psutil==5.6.6
 requests==2.22.0
 stanfordcorenlp==3.9.1.1
-urllib3==1.25.8
\ No newline at end of file
+urllib3==1.26.5
\ No newline at end of file