diff --git a/javascript.nanorc b/javascript.nanorc
index 9a23f1e..b541c38 100644
--- a/javascript.nanorc
+++ b/javascript.nanorc
@@ -8,8 +8,11 @@ color cyan  "\<(break|case|catch|continue|default|delete|do|else|finally)\>"
 color cyan  "\<(for|function|get|if|in|instanceof|new|return|set|switch)\>"
 color cyan  "\<(switch|this|throw|try|typeof|var|void|while|with)\>"
 color cyan  "\<(null|undefined|NaN)\>"
+color cyan  "\<(import|as|from|export)\>"
+color cyan  "\<(const|let|class|extends|get|set|of|async|await)\>"
 color brightcyan "\<(true|false)\>"
 color green     "\<(Array|Boolean|Date|Enumerator|Error|Function|Math)\>"
+color green     "\<(Map|WeakMap|Set|WeakSet|Promise)\>"
 color green     "\<(Number|Object|RegExp|String)\>"
 color red "[-+/*=<>!~%?:&|]"
 color magenta   "/[^*]([^/]|(\\/))*[^\\]/[gim]*"
diff --git a/js.nanorc b/js.nanorc
index 65cf389..364a979 100644
--- a/js.nanorc
+++ b/js.nanorc
@@ -28,9 +28,12 @@ color yellow "\<[-+]?([0-9]+[EePp][+-]?[0-9]+)[fFlL]?"
 color green "\<(break|case|catch|continue|default|delete|do|else|finally)\>"
 color green "\<(for|function|if|in|instanceof|new|null|return|switch)\>"
 color green "\<(switch|this|throw|try|typeof|undefined|var|void|while|with)\>"
+color green "\<(import|as|from|export)\>"
+color green "\<const|let|class|extends|of|get|set|await|async|yield)\>"
 
 ## Type specifiers
 color red "\<(Array|Boolean|Date|Enumerator|Error|Function|Math)\>"
+color red "\<(WeakMap|Map|WeakSet|Set|Symbol|Promise)\>"
 color red "\<(Number|Object|RegExp|String)\>"
 color red "\<(true|false)\>"