diff --git a/stack-requirements.txt b/stack-requirements.txt
index c13f593..17b76bd 100644
--- a/stack-requirements.txt
+++ b/stack-requirements.txt
@@ -61,7 +61,7 @@ scrapylib==1.7.1
 service-identity==18.1.0  # via scrapy
 six==1.12.0
 slackclient==1.3.0
-twisted==19.7.0
+twisted==22.4.0
 urllib3==1.24.2           # via requests
 w3lib==1.20.0             # via parsel, scrapy, scrapy-crawlera
 websocket-client==0.54.0  # via slackclient