diff --git a/compose.yaml b/compose.yaml
index 113a373..f8c0bcc 100644
--- a/compose.yaml
+++ b/compose.yaml
@@ -1,11 +1,13 @@
 services:
   spt:
     build: .
+    args:
+      SPT_VERSION: 3.8.1
     ports:
       - "6969:6969"
     environment:
-      SPT_LOG_REQUESTS=true
-      SPT_BACKEND_IP=127.0.0.1
+      SPT_LOG_REQUESTS: "true"
+      SPT_BACKEND_IP: 127.0.0.1
     volumes:
       - config:/app/Aki_Data/Server
       - user:/app/user