diff --git a/services/web/public/js/ace-1.4.4/mode-latex.js b/services/web/public/js/ace-1.4.4/mode-latex.js
index 7af146c078..0c37b1f277 100644
--- a/services/web/public/js/ace-1.4.4/mode-latex.js
+++ b/services/web/public/js/ace-1.4.4/mode-latex.js
@@ -15,7 +15,7 @@ var LatexHighlightRules = function() {
             regex : "(\\\\(?:documentclass|usepackage|input))(?:(\\[)([^\\]]*)(\\]))?({)([^}]*)(})"
         }, {
             token : ["keyword", "lparen", "variable.parameter", "rparen"],
-            regex : "(\\\\(?:label|(?:eq|page|c|C)?ref|cite(?:[^{]*)))(?:({)([^}]*)(}))?"
+            regex : "(\\\\(?:label|(?:eq|page|v|c|C)?ref|cite(?:[^{]*)))(?:({)([^}]*)(}))?"
         }, {
             token : ["storage.type", "lparen", "variable.parameter", "rparen"],
             regex : "(\\\\begin)({)(verbatim)(})",
@@ -709,4 +709,4 @@ exports.Mode = Mode;
                         }
                     });
                 })();
-            
\ No newline at end of file
+