diff --git a/composer.json b/composer.json
index 1a22961..6982bf3 100644
--- a/composer.json
+++ b/composer.json
@@ -23,7 +23,7 @@
     ],
     "autoload": {
         "psr-0": {
-            "Spreadsheet_Excel_Writer": "./"
+            "Spreadsheet": "./"
         }
     },
     "description": "More info available on: http://pear.php.net/package/Spreadsheet_Excel_Writer",
@@ -38,7 +38,8 @@
     },
     "type": "library",
     "require": {
-        "pear/pear_exception": "*"
+        "pear/pear_exception": "*",
+        "pear/ole": "*"
     },
     "require-dev": {
         "phpunit/phpunit": "*"