diff --git a/GPP/GPP-1-1.6.3.1.ckan b/GPP/GPP-1-1.6.3.1.ckan
index 59c13399fa..66cd80f5f3 100644
--- a/GPP/GPP-1-1.6.3.1.ckan
+++ b/GPP/GPP-1-1.6.3.1.ckan
@@ -12,6 +12,14 @@
     "version": "1:1.6.3.1",
     "ksp_version_min": "1.3.1",
     "ksp_version_max": "1.4.5",
+    "localizations": [
+        "en-us",
+        "es-es",
+        "es-mx",
+        "ja",
+        "ru",
+        "zh-cn"
+    ],
     "depends": [
         {
             "name": "ModuleManager"