diff --git a/src/ckg.lua b/src/ckg.lua
index d59388a..48f88e6 100644
--- a/src/ckg.lua
+++ b/src/ckg.lua
@@ -3,14 +3,14 @@
   Supports multiple repositories, dependency resolution, index and package caching.
 ]]
 
-local PKG = {}
+local CKG = {}
 
 local INSTALL_DIR = "/ckg"
 local CACHE_DIR = fs.combine(INSTALL_DIR, "cache")
 local REPO_CACHE_DIR = fs.combine(CACHE_DIR, "repos")
 local CONFIG_FILE = fs.combine(INSTALL_DIR, "config.txt")
 local DEFAULT_REPOS = {
-  "https://example.com/repo/packages.json"
+  "http://193.23.220.51:3000/p2vman/cpkg/raw/branch/main/packages.json"
 }
 
 local function load_config()