diff --git a/requirements.txt b/requirements.txt
index ceb0b0a..18fef99 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,4 +4,4 @@ m2r2
 apppath
 sorcery
 sphinxcontrib-programoutput
-mistune==0.8.4 #mistune>=2.0.1 # not directly required, pinned by Snyk to avoid a vulnerability
+mistune==2.0.1 #mistune>=2.0.1 # not directly required, pinned by Snyk to avoid a vulnerability