diff --git a/src/libsyntax/feature_gate.rs b/src/libsyntax/feature_gate.rs
index ad52184a6dcb0..afda59c61ff76 100644
--- a/src/libsyntax/feature_gate.rs
+++ b/src/libsyntax/feature_gate.rs
@@ -314,7 +314,7 @@ declare_features! (
     (accepted, issue_5723_bootstrap, "1.0.0", None),
     (accepted, macro_rules, "1.0.0", None),
     // Allows using #![no_std]
-    (accepted, no_std, "1.0.0", None),
+    (accepted, no_std, "1.6.0", None),
     (accepted, slicing_syntax, "1.0.0", None),
     (accepted, struct_variant, "1.0.0", None),
     // These are used to test this portion of the compiler, they don't actually