diff --git a/package.json b/package.json
index b9d3de6f..376918c8 100644
--- a/package.json
+++ b/package.json
@@ -4,7 +4,7 @@
         "@antora/atlas-extension": "1.0.0-alpha.2",
         "@antora/collector-extension": "1.0.1",
         "@asciidoctor/tabs": "1.0.0-beta.6",
-        "@springio/antora-extensions": "1.14.2",
+        "@springio/antora-extensions": "1.14.4",
         "@springio/asciidoctor-extensions": "1.0.0-alpha.16"
     }
 }