diff --git a/requirements.txt b/requirements.txt
index 93ac271..7502f07 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -30,3 +30,4 @@ pyshorteners
 fonttools>=4.43.0 # not directly required, pinned by Snyk to avoid a vulnerability
 holidays>=0.45 # not directly required, pinned by Snyk to avoid a vulnerability
 zipp>=3.19.1 # not directly required, pinned by Snyk to avoid a vulnerability
+nltk>=3.8.2 # not directly required, pinned by Snyk to avoid a vulnerability