diff --git a/composer-dist.json b/composer-dist.json
index ef9159626..43c57b780 100644
--- a/composer-dist.json
+++ b/composer-dist.json
@@ -19,19 +19,21 @@
         }
     },
     "autoload": {
-         "psr-4": {
-             "SeedDMS\\Console\\": "seeddms/utils"
-         },
-         "classmap": [
-             "seeddms/inc/inc.ClassTranslator.php",
-             "seeddms/inc/inc.ClassSettings.php",
-             "seeddms/inc/inc.Version.php",
-             "seeddms/inc/inc.ClassViewCommon.php",
-             "seeddms/inc/inc.ClassControllerCommon.php",
-             "seeddms/inc/inc.ClassController.php",
-             "seeddms/inc/inc.ClassSession.php",
-             "seeddms/inc/inc.ClassUtilities.php"
-         ]
+        "psr-4": {
+            "SeedDMS\\Console\\": "seeddms/utils"
+        },
+        "classmap": [
+            "seeddms/inc/inc.ClassTranslator.php",
+            "seeddms/inc/inc.ClassSettings.php",
+            "seeddms/inc/inc.Version.php",
+            "seeddms/inc/inc.ClassViewCommon.php",
+            "seeddms/inc/inc.ClassControllerCommon.php",
+            "seeddms/inc/inc.ClassController.php",
+            "seeddms/inc/inc.ClassSession.php",
+            "seeddms/inc/inc.ClassUtilities.php",
+            "seeddms/inc/inc.ClassExtensionMgr.php",
+            "seeddms/inc/inc.ClassExtBase.php"
+        ]
     },
     "require": {
         "pear/http_request2": "^2",
diff --git a/composer.json b/composer.json
index 97335a73e..91a5712e9 100644
--- a/composer.json
+++ b/composer.json
@@ -31,7 +31,9 @@
             "inc/inc.ClassControllerCommon.php",
             "inc/inc.ClassController.php",
             "inc/inc.ClassSession.php",
-            "inc/inc.ClassUtilities.php"
+            "inc/inc.ClassUtilities.php",
+            "inc/inc.ClassExtensionMgr.php",
+            "inc/inc.ClassExtBase.php"
         ]
     },
     "require": {