diff --git a/main.go b/main.go
index 71a178e..3952e7f 100644
--- a/main.go
+++ b/main.go
@@ -13,21 +13,21 @@ var (
 	Version = "dev"
 )
 
-struct Cache {
-	token string `json:token`
-	baseURL string `json:baseURL`
-	orgName string `json:orgName`
-	repoExclude string `json:repoExclude`
+type Cache struct {
+	token          string `json:token`
+	baseURL        string `json:baseURL`
+	orgName        string `json:orgName`
+	repoExclude    string `json:repoExclude`
 	pullBaseBranch string `json:pullBaseBranch`
 }
 
 func main() {
 	// default values
-	var values = Cache {
-		token: "XXXXXXXXXXXXXXXXXX",
-		baseURL: "https://inf-git.fh-rosenheim.de",
-		orgName: "vv-inf-sose21",
-		repoExclude: "exclude*",
+	var values = Cache{
+		token:          "XXXXXXXXXXXXXXXXXX",
+		baseURL:        "https://inf-git.fh-rosenheim.de",
+		orgName:        "vv-inf-sose21",
+		repoExclude:    "exclude*",
 		pullBaseBranch: "devel*",
 	}