diff --git a/requirements.txt b/requirements.txt
index 36e6d7e..5f467d6 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,2 +1,2 @@
-diskimage-builder==3.40.2
+diskimage-builder==3.42.0
 python-openstackclient==8.3.0