diff --git a/package.json b/package.json
index 09c6587..00c1868 100644
--- a/package.json
+++ b/package.json
@@ -29,7 +29,7 @@
     "url": "https://github.com/xmpp-ftw/xmpp-ftw-mam/issues"
   },
   "dependencies": {
-    "ltx": "0.x",
+    "ltx": "2.7.1",
     "xmpp-ftw": "1.x"
   },
   "devDependencies": {