diff --git a/src/main/java/com/loafle/overflow/module/noauthprobe/service/NoAuthProbeService.java b/src/main/java/com/loafle/overflow/module/noauthprobe/service/NoAuthProbeService.java
index 4f8d0db..f8b391a 100644
--- a/src/main/java/com/loafle/overflow/module/noauthprobe/service/NoAuthProbeService.java
+++ b/src/main/java/com/loafle/overflow/module/noauthprobe/service/NoAuthProbeService.java
@@ -55,6 +55,7 @@ public class NoAuthProbeService {
             probe.setTargetCount(0);
             probe.setSensorCount(0);
             probe.setEncryptionKey("111");
+            probe.setDisplayName(noAuth.getHostName()+"'s probe");
 
 //            resprobe.add(probe);
             this.probeService.regist(probe);
diff --git a/src/main/java/com/loafle/overflow/module/probe/service/ProbeService.java b/src/main/java/com/loafle/overflow/module/probe/service/ProbeService.java
index 1aca277..0c05c03 100644
--- a/src/main/java/com/loafle/overflow/module/probe/service/ProbeService.java
+++ b/src/main/java/com/loafle/overflow/module/probe/service/ProbeService.java
@@ -35,4 +35,7 @@ public class ProbeService {
         return this.probeDAO.findByProbeKey(probeKey);
     }
 
+    public Probe modify(Probe probe) {
+        return this.probeDAO.save(probe);
+    }
 }