1 files changed, 1 insertions, 1 deletions
diff --git a/program/js/app.js b/program/js/app.js
index abac694b8..44d58236e 100644
--- a/program/js/app.js
+++ b/program/js/app.js
@@ -5686,7 +5686,7 @@ function rcube_webmail()
     var base = this.env.comm_path;
 
     // overwrite task name
-    if (query._action.match(/([a-z]+)\/([a-z-_.]+)/)) {
+    if (query._action.match(/([a-z]+)\/([a-z0-9-_.]+)/)) {
       query._action = RegExp.$2;
       base = base.replace(/\_task=[a-z]+/, '_task='+RegExp.$1);
     }