diff --git a/Program.cs b/Program.cs
index 2d77c68..8f4d6bc 100644
--- a/Program.cs
+++ b/Program.cs
@@ -229,7 +229,7 @@ app.UseAuthorization();
 
 // 헤더 미들웨어 부분
 app.UseMiddleware<APIHeaderMiddleware>
-    ((object)new string[] { "iOS_AM_Connect_Key", "And_AM_Connect_Key", "Web_AM_Connect_Key" });
+    ((object)new string[] { "iOS_AM_Connect_Key", "And_AM_Connect_Key", "Web-AM-Connect-Key" });
 
 
 
diff --git a/Program/Common/Model/APISetting.cs b/Program/Common/Model/APISetting.cs
index 8417e9a..6825c9d 100644
--- a/Program/Common/Model/APISetting.cs
+++ b/Program/Common/Model/APISetting.cs
@@ -24,5 +24,5 @@ namespace Back.Program.Common.Model
  h_key : h_value
  iOS_AM_Connect_Key
  And_AM_Connect_Key
- Web_AM_Connect_Key
+ Web-AM-Connect-Key
 */
\ No newline at end of file
diff --git a/Program/Services/V1/AppService.cs b/Program/Services/V1/AppService.cs
index 538c8b6..a886105 100644
--- a/Program/Services/V1/AppService.cs
+++ b/Program/Services/V1/AppService.cs
@@ -91,7 +91,7 @@ public class AppService: IAppService
                 {
                     h_key = type == "I" ? "iOS_AM_Connect_Key" 
                         : (type == "A" ? "And_AM_Connect_Key" 
-                            : (type == "W" ? "Web_AM_Connect_Key": throw new Exception("ERROR"))),
+                            : (type == "W" ? "Web-AM-Connect-Key": throw new Exception("ERROR"))),
                     h_value = headerValue,
                     connect_date = DateTime.Now,
                     specific_id = specific