diff --git a/docs/package.json b/docs/package.json
index 8a33a6caa..98e36c74f 100644
--- a/docs/package.json
+++ b/docs/package.json
@@ -4,7 +4,7 @@
 		"@antora/atlas-extension": "1.0.0-alpha.2",
 		"@antora/collector-extension": "1.0.0-alpha.3",
 		"@asciidoctor/tabs": "1.0.0-beta.6",
-		"@springio/antora-extensions": "1.11.1",
+		"@springio/antora-extensions": "1.14.2",
 		"@springio/asciidoctor-extensions": "1.0.0-alpha.14"
 	}
 }