@@ -123,7 +123,8 @@ class InferenceService:
                 if file_extension == 'zip':
                     file_extension = None
                     signatures = {
-                        'xlsx': 'xl/workbook.xml'
+                        'xlsx': 'xl/workbook.xml',
+                        'docx': 'word/document.xml'
                     }
                     with zipfile.ZipFile(file_buf, 'r') as zip_file:
                         namelist = zip_file.namelist()