diff --git a/meta/libraries.json b/meta/libraries.json
index 44b499e..79eb3fc 100644
--- a/meta/libraries.json
+++ b/meta/libraries.json
@@ -11,5 +11,6 @@
     ],
     "maintainers": [
         "Tobias Schwinger <tschwinger -at- isonews2.com>"
-    ]
+    ],
+    "cxxstd": "03"
 }