diff --git a/apps/documenteditor/main/app/controller/Main.js b/apps/documenteditor/main/app/controller/Main.js
index 4a1845072..7ded0315c 100644
--- a/apps/documenteditor/main/app/controller/Main.js
+++ b/apps/documenteditor/main/app/controller/Main.js
@@ -1100,7 +1100,7 @@ define([
                         primary: 'contact',
                         callback: function(btn) {
                             if (btn == 'contact')
-                                window.open('mailto:sales@onlyoffice.com', "_blank");
+                                window.open('mailto:{{SALES_EMAIL}}', "_blank");
                         }
                     });
                 }
diff --git a/apps/presentationeditor/main/app/controller/Main.js b/apps/presentationeditor/main/app/controller/Main.js
index be0375547..794d37156 100644
--- a/apps/presentationeditor/main/app/controller/Main.js
+++ b/apps/presentationeditor/main/app/controller/Main.js
@@ -840,7 +840,7 @@ define([
                         primary: 'contact',
                         callback: function(btn) {
                             if (btn == 'contact')
-                                window.open('mailto:sales@onlyoffice.com', "_blank");
+                                window.open('mailto:{{SALES_EMAIL}}', "_blank");
                         }
                     });
                 }
diff --git a/apps/spreadsheeteditor/main/app/controller/Main.js b/apps/spreadsheeteditor/main/app/controller/Main.js
index 4e3e8b6f9..35784c7c0 100644
--- a/apps/spreadsheeteditor/main/app/controller/Main.js
+++ b/apps/spreadsheeteditor/main/app/controller/Main.js
@@ -867,7 +867,7 @@ define([
                         primary: 'contact',
                         callback: function(btn) {
                             if (btn == 'contact')
-                                window.open('mailto:sales@onlyoffice.com', "_blank");
+                                window.open('mailto:{{SALES_EMAIL}}', "_blank");
                         }
                     });
                 }