diff --git a/requirements.txt b/requirements.txt
index 39ffd36..c078e11 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -5,7 +5,7 @@ Flask==1.1.2
 Flask-RESTful==0.3.8
 gunicorn==20.0.4
 imagemounter==3.1.0
-invoke==1.4.1
+invoke==1.5.0
 pytest==6.2.1
 requests==2.25.1
 sphinx==3.5.1