diff --git a/cmd/api/main.go b/cmd/api/main.go
index 978cbdc..1a3c13c 100644
--- a/cmd/api/main.go
+++ b/cmd/api/main.go
@@ -17,7 +17,7 @@ import (
 
 func main() {
 	// Load configuration
-	cfg := config.LoadApi("config/server.yaml")
+	cfg := config.LoadApi("config/api.yaml")
 
 	if cfg.App.Env == "release" {
 		gin.SetMode(gin.ReleaseMode)
diff --git a/config/server.yaml b/config/api.yaml
similarity index 100%
rename from config/server.yaml
rename to config/api.yaml
diff --git a/config/worker.yaml b/config/worker.yaml
index 5dcce4d..b9d6ddc 100644
--- a/config/worker.yaml
+++ b/config/worker.yaml
@@ -4,11 +4,13 @@ storage:
     dsn: "host=localhost port=54320 user=postgres password=password dbname=postgres sslmode=disable"
 
 limit:
-  time: 10
-  cpu: 1
-  memory: 512
+  time: 10.0    # s
+  cpu: 1.0        
+  memory: 512   # MB
+  size: 1024    # KB
 
-process: 4
+process: 1
 
-name: "猫猫"
+name: "default name"
   
+compilerimage: "cpp_gcc-latest:latest"
\ No newline at end of file