diff --git a/meta/libraries.json b/meta/libraries.json
index aa43f1b..0cb25b7 100644
--- a/meta/libraries.json
+++ b/meta/libraries.json
@@ -18,5 +18,5 @@
     "maintainers": [
         "Peter Dimov <pdimov -at- gmail.com>"
     ],
-    "cxxstd": "03"
+    "cxxstd": "11"
 }