diff --git a/tools/tweet_dumper/requirements.txt b/tools/tweet_dumper/requirements.txt
index 5a6fd23..11b91dd 100644
--- a/tools/tweet_dumper/requirements.txt
+++ b/tools/tweet_dumper/requirements.txt
@@ -6,4 +6,4 @@ requests==2.18.4
 requests-oauthlib==0.8.0
 six==1.11.0
 tweepy==3.5.0
-urllib3==1.22
+urllib3==1.25.9