diff --git a/build/spreadsheeteditor.json b/build/spreadsheeteditor.json
index f2cf6a84f..e3655845b 100644
--- a/build/spreadsheeteditor.json
+++ b/build/spreadsheeteditor.json
@@ -336,6 +336,12 @@
                     "cwd": "../apps/spreadsheeteditor/mobile/locale/",
                     "src": "*",
                     "dest": "../deploy/web-apps/apps/spreadsheeteditor/mobile/locale/"
+                },
+                {
+                    "expand": true,
+                    "cwd": "../apps/spreadsheeteditor/mobile/resources/l10n/functions/",
+                    "src": "*",
+                    "dest": "../deploy/web-apps/apps/spreadsheeteditor/mobile/resources/l10n/functions/"
                 }
             ],
             "images-app": [