diff --git a/compose.yml b/compose.yml
index 6403d1c..17ee612 100644
--- a/compose.yml
+++ b/compose.yml
@@ -24,8 +24,8 @@ services:
     networks:
       - flod_nw
     command: ["redis-server", "--save", "", "--appendonly", "no"]  # reine In-Memory-Instanz
-    #volumes:
-      #- redis-data:/data   # falls du doch Persistence willst
+    volumes:
+      - redis-data:/data   # falls du doch Persistence willst
     restart: unless-stopped
   
   newt:
@@ -42,5 +42,5 @@ services:
 networks:
   flod_nw:
 
-#volumes:
-  #redis-data:
+volumes:
+  redis-data:
diff --git a/main.go b/main.go
index 7a27daf..dbb8a15 100644
--- a/main.go
+++ b/main.go
@@ -308,7 +308,7 @@ func main() {
 	}
 
 	go func() {
-		ticker := time.NewTicker(6 * time.Hour)
+		ticker := time.NewTicker(2 * time.Hour)
 		defer ticker.Stop()
 		for range ticker.C {
 			if err := syncOnce(ctx, cfg, rdb, ranger); err != nil {