diff --git a/.gitignore b/.gitignore
index 3f904904f7..ac42ede106 100644
--- a/.gitignore
+++ b/.gitignore
@@ -41,3 +41,5 @@ out
 test-output
 atlassian-ide-plugin.xml
 .gradletasknamecache
+
+cached-antora-playbook.yml