diff --git a/docs/package.json b/docs/package.json
index be7a0c4ac..b67a36361 100644
--- a/docs/package.json
+++ b/docs/package.json
@@ -2,7 +2,7 @@
 	"dependencies": {
 		"antora": "3.2.0-alpha.4",
 		"@antora/atlas-extension": "1.0.0-alpha.2",
-		"@antora/collector-extension": "1.0.0-alpha.3",
+		"@antora/collector-extension": "1.0.0-beta.2",
 		"@asciidoctor/tabs": "1.0.0-beta.6",
 		"@springio/antora-extensions": "1.11.1",
 		"@springio/asciidoctor-extensions": "1.0.0-alpha.10"