diff --git a/requirements.txt b/requirements.txt
index d12b9f0..e1eb9eb 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -9,4 +9,4 @@ requests
 
 # Development requirements
 pylint
-antsibull-docs>=2.5.0,<2.6
+antsibull-docs>=2.6,<2.7