diff --git a/app/Library/Utils/FileInfo.php b/app/Library/Utils/FileInfo.php
index 83905462..d3cbf0aa 100644
--- a/app/Library/Utils/FileInfo.php
+++ b/app/Library/Utils/FileInfo.php
@@ -92,8 +92,8 @@ class FileInfo
             'svg' => ['image/svg+xml'],
             'psd' => ['image/vnd.adobe.photoshop'],
 
-            'rar' => ['application/x-rar', 'application/x-rar-compressed','application/vnd.rar'],
-            'zip' => ['application/zip','application/x-zip-compressed','multipart/x-zip'],
+            'rar' => ['application/x-rar', 'application/x-rar-compressed', 'application/vnd.rar'],
+            'zip' => ['application/zip', 'application/x-zip-compressed', 'multipart/x-zip'],
             'tar' => ['application/x-tar'],
             '7z' => ['application/x-7z-compressed'],
             'bz' => ['application/x-bzip'],
@@ -102,17 +102,43 @@ class FileInfo
 
             'txt' => ['text/plain'],
             'csv' => ['text/csv'],
+            'pdf' => ['application/pdf'],
             'json' => ['application/json'],
             'xml' => ['application/xml'],
 
-            'ofd' => ['application/octet-stream'],
-            'pdf' => ['application/pdf'],
             'doc' => ['application/msword', 'application/CDFV2'],
+            'docm' => ['application/vnd.ms-word.document.macroenabled.12'],
             'docx' => ['application/vnd.openxmlformats-officedocument.wordprocessingml.document'],
+            'dot' => ['application/msword'],
+            'dotm' => ['application/vnd.ms-word.template.macroenabled.12'],
+            'dotx' => ['application/vnd.openxmlformats-officedocument.wordprocessingml.template'],
+
             'ppt' => ['application/vnd.ms-powerpoint'],
+            'pptm' => ['application/vnd.ms-powerpoint.presentation.macroenabled.12'],
             'pptx' => ['application/vnd.openxmlformats-officedocument.presentationml.presentation'],
+            'pot' => ['application/vnd.ms-powerpoint'],
+            'potm' => ['application/vnd.ms-powerpoint.template.macroenabled.12'],
+            'potx' => ['application/vnd.openxmlformats-officedocument.presentationml.template'],
+            'pps' => ['application/vnd.ms-powerpoint'],
+            'ppsm' => ['application/vnd.ms-powerpoint.slideshow.macroenabled.12'],
+            'ppsx' => ['application/vnd.openxmlformats-officedocument.presentationml.slideshow'],
+
             'xls' => ['application/vnd.ms-excel'],
+            'xlsb' => ['application/vnd.ms-excel.sheet.binary.macroenabled.12'],
+            'xlsm' => ['application/vnd.ms-excel.sheet.macroenabled.12'],
             'xlsx' => ['application/vnd.openxmlformats-officedocument.spreadsheetml.sheet'],
+            'xlt' => ['application/vnd.ms-excel'],
+            'xltm' => ['application/vnd.ms-excel.template.macroenabled.12'],
+            'xltx' => ['application/vnd.openxmlformats-officedocument.spreadsheetml.template'],
+
+            'wps' => ['application/msword'],
+            'wpt' => ['application/msword'],
+            'dpt' => ['application/vnd.ms-powerpoint'],
+            'dps' => ['application/vnd.ms-powerpoint'],
+            'et' => ['application/vnd.ms-excel'],
+            'ett' => ['application/vnd.ms-excel'],
+
+            'ofd' => ['application/octet-stream'],
             'swf' => ['application/x-shockwave-flash'],
             'vsd' => ['application/vnd.visio'],
             'rtf' => ['application/rtf'],