diff --git a/meta/libraries.json b/meta/libraries.json
index 7f428c5..a035042 100644
--- a/meta/libraries.json
+++ b/meta/libraries.json
@@ -13,5 +13,5 @@
         "Andy Tompkins <atompkins -at- fastmail.fm>",
         "James E. King III <jking -at- apache.org>"
     ],
-    "cxxstd": "03"
+    "cxxstd": "11"
 }