diff --git a/app/transports/api/api.go b/app/transports/api/api.go
index f12610500..e067ee3fb 100644
--- a/app/transports/api/api.go
+++ b/app/transports/api/api.go
@@ -47,8 +47,9 @@ func Build() fx.Option {
 			router := chi.NewRouter()
 
 			origins := []string{
-				"http://localhost:3000", // Local development, `npm run dev`
-				cfg.PublicWebAddress,    // Live public website
+				"http://localhost:3000",    // Local development, `npm run dev`
+				cfg.LauncherBackendAddress, // Launcher backend address
+				cfg.PublicWebAddress,       // Live public website
 			}
 
 			l.Debug("preparing router", zap.Strings("origins", origins))
diff --git a/fly.toml b/fly.toml
index 3af037d27..2d9b1a347 100644
--- a/fly.toml
+++ b/fly.toml
@@ -11,11 +11,12 @@ processes    = []
     auto_rollback        = true
 
 [env]
-    LOG_LEVEL           = "debug"
-    PACKAGES_DB         = "/data/packages.db"
-    CACHED_SERVERS_FILE = "/data/cachedServers.json"
-    PRODUCTION          = "true"
-    PUBLIC_WEB_ADDRESS  = "https://www.open.mp"
+    LOG_LEVEL                = "debug"
+    PACKAGES_DB              = "/data/packages.db"
+    CACHED_SERVERS_FILE      = "/data/cachedServers.json"
+    PRODUCTION               = "true"
+    PUBLIC_WEB_ADDRESS       = "https://www.open.mp"
+    LAUNCHER_BACKEND_ADDRESS = "http://localhost:1420"
 
 [mounts]
     destination = "/data"
diff --git a/internal/config/config.go b/internal/config/config.go
index 83eee9227..038e6d0a8 100644
--- a/internal/config/config.go
+++ b/internal/config/config.go
@@ -12,25 +12,26 @@ type Config struct {
 	Production bool          `envconfig:"PRODUCTION" default:"false"`
 	LogLevel   zapcore.Level `envconfig:"LOG_LEVEL"  default:"info"`
 
-	DatabaseURL           string        `envconfig:"DATABASE_URL"           required:"true"`
-	ListenAddr            string        `envconfig:"LISTEN_ADDR"            default:"0.0.0.0:8000"`
-	CookieDomain          string        `envconfig:"COOKIE_DOMAIN"          default:".open.mp"`
-	PublicWebAddress      string        `envconfig:"PUBLIC_WEB_ADDRESS"     default:"https://open.mp"`
-	PublicApiAddress      string        `envconfig:"PUBLIC_API_ADDRESS"     default:"https://api.open.mp"`
-	HashKey               []byte        `envconfig:"HASH_KEY"               required:"true"`
-	BlockKey              []byte        `envconfig:"BLOCK_KEY"              required:"true"`
-	GithubClientID        string        `envconfig:"GITHUB_CLIENT_ID"       required:"true"`
-	GithubClientSecret    string        `envconfig:"GITHUB_CLIENT_SECRET"   required:"true"`
-	DiscordClientID       string        `envconfig:"DISCORD_CLIENT_ID"      required:"true"`
-	DiscordClientSecret   string        `envconfig:"DISCORD_CLIENT_SECRET"  required:"true"`
-	GithubToken           string        `envconfig:"GITHUB_TOKEN"           required:"true"`
-	DocsSourcesPath       string        `envconfig:"DOCS_SOURCES_PATH"      required:"false" default:"docs/"`
-	DocsIndexPath         string        `envconfig:"DOCS_INDEX_PATH"        required:"false" default:"docs.bleve"`
-	PackagesDB            string        `envconfig:"PACKAGES_DB"            required:"false" default:"data/packages.db"`
-	CachedServers         string        `envconfig:"CACHED_SERVERS_FILE"    required:"false" default:"data/cachedServers.json"`
-	ServerScrapeInterval  time.Duration `envconfig:"SERVER_SCRAPE_INTERVAL" required:"false" default:"30m"`
-	PackageSearchInterval time.Duration `envconfig:"PACKAGE_SEARCH_INTERVAL" required:"false" default:"24h"`
-	PackageScrapeInterval time.Duration `envconfig:"PACKAGE_SCRAPE_INTERVAL" required:"false" default:"24h"`
+	DatabaseURL            string        `envconfig:"DATABASE_URL"             required:"true"`
+	ListenAddr             string        `envconfig:"LISTEN_ADDR"              default:"0.0.0.0:8000"`
+	CookieDomain           string        `envconfig:"COOKIE_DOMAIN"            default:".open.mp"`
+	PublicWebAddress       string        `envconfig:"PUBLIC_WEB_ADDRESS"       default:"https://open.mp"`
+	LauncherBackendAddress string        `envconfig:"LAUNCHER_BACKEND_ADDRESS" default:"http://localhost:1420"`
+	PublicApiAddress       string        `envconfig:"PUBLIC_API_ADDRESS"       default:"https://api.open.mp"`
+	HashKey                []byte        `envconfig:"HASH_KEY"                 required:"true"`
+	BlockKey               []byte        `envconfig:"BLOCK_KEY"                required:"true"`
+	GithubClientID         string        `envconfig:"GITHUB_CLIENT_ID"         required:"true"`
+	GithubClientSecret     string        `envconfig:"GITHUB_CLIENT_SECRET"     required:"true"`
+	DiscordClientID        string        `envconfig:"DISCORD_CLIENT_ID"        required:"true"`
+	DiscordClientSecret    string        `envconfig:"DISCORD_CLIENT_SECRET"    required:"true"`
+	GithubToken            string        `envconfig:"GITHUB_TOKEN"             required:"true"`
+	DocsSourcesPath        string        `envconfig:"DOCS_SOURCES_PATH"        required:"false" default:"docs/"`
+	DocsIndexPath          string        `envconfig:"DOCS_INDEX_PATH"          required:"false" default:"docs.bleve"`
+	PackagesDB             string        `envconfig:"PACKAGES_DB"              required:"false" default:"data/packages.db"`
+	CachedServers          string        `envconfig:"CACHED_SERVERS_FILE"      required:"false" default:"data/cachedServers.json"`
+	ServerScrapeInterval   time.Duration `envconfig:"SERVER_SCRAPE_INTERVAL"   required:"false" default:"30m"`
+	PackageSearchInterval  time.Duration `envconfig:"PACKAGE_SEARCH_INTERVAL"  required:"false" default:"24h"`
+	PackageScrapeInterval  time.Duration `envconfig:"PACKAGE_SCRAPE_INTERVAL"  required:"false" default:"24h"`
 }
 
 func New() (c Config, err error) {