diff --git a/lib/ace/mode/logiql_highlight_rules.js b/lib/ace/mode/logiql_highlight_rules.js
index f4e505d8..5f2fecba 100644
--- a/lib/ace/mode/logiql_highlight_rules.js
+++ b/lib/ace/mode/logiql_highlight_rules.js
@@ -98,7 +98,7 @@ var LogiQLHighlightRules = function() {
            //All the lang system predicates
             },
          { token: [ 'storage.type', 'text' ],
-           regex: '(export|sealed|clauses|block|alias)(\\s*\\()(?=`)',
+           regex: '(export|sealed|clauses|block|alias|alias_all)(\\s*\\()(?=`)',
            //Module keywords
             },
          { token: 'entity.name',
@@ -116,4 +116,4 @@ var LogiQLHighlightRules = function() {
 oop.inherits(LogiQLHighlightRules, TextHighlightRules);
 
 exports.LogiQLHighlightRules = LogiQLHighlightRules;
-});
\ No newline at end of file
+});