diff --git a/.idea/workspace.xml b/.idea/workspace.xml
index 01a37c8..5b7d1fa 100644
--- a/.idea/workspace.xml
+++ b/.idea/workspace.xml
@@ -4,13 +4,7 @@
     <option name="autoReloadType" value="ALL" />
   </component>
   <component name="ChangeListManager">
-    <list default="true" id="18dd0d68-b4b8-40db-9734-9119b5c848bd" name="更改" comment=":bug: Fix uuid duplicate when link exists">
-      <change beforePath="$PROJECT_DIR$/.idea/workspace.xml" beforeDir="false" afterPath="$PROJECT_DIR$/.idea/workspace.xml" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/pkg/models/attachments.go" beforeDir="false" afterPath="$PROJECT_DIR$/pkg/models/attachments.go" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/pkg/server/attachments_api.go" beforeDir="false" afterPath="$PROJECT_DIR$/pkg/server/attachments_api.go" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/pkg/services/attachments.go" beforeDir="false" afterPath="$PROJECT_DIR$/pkg/services/attachments.go" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/settings.toml" beforeDir="false" afterPath="$PROJECT_DIR$/settings.toml" afterDir="false" />
-    </list>
+    <list default="true" id="18dd0d68-b4b8-40db-9734-9119b5c848bd" name="更改" comment=":bug: Fix uuid duplicate when link exists" />
     <option name="SHOW_DIALOG" value="false" />
     <option name="HIGHLIGHT_CONFLICTS" value="true" />
     <option name="HIGHLIGHT_NON_ACTIVE_CHANGELIST" value="false" />
diff --git a/pkg/server/attachments_api.go b/pkg/server/attachments_api.go
index 778f5ee..37323b2 100644
--- a/pkg/server/attachments_api.go
+++ b/pkg/server/attachments_api.go
@@ -40,7 +40,11 @@ func openAttachment(c *fiber.Ctx) error {
 	case models.DestinationTypeLocal:
 		var destConfigured models.LocalDestination
 		_ = jsoniter.Unmarshal(rawDest, &destConfigured)
-		return c.SendFile(filepath.Join(destConfigured.Path, metadata.Uuid))
+		if len(metadata.MimeType) > 0 {
+			c.Set(fiber.HeaderContentType, metadata.MimeType)
+		}
+		return c.SendFile(filepath.Join(destConfigured.Path, metadata.Uuid), false)
+
 	case models.DestinationTypeS3:
 		var destConfigured models.S3Destination
 		_ = jsoniter.Unmarshal(rawDest, &destConfigured)
@@ -52,6 +56,7 @@ func openAttachment(c *fiber.Ctx) error {
 			destConfigured.Endpoint,
 			url.QueryEscape(filepath.Join(destConfigured.Path, metadata.Uuid)),
 		))
+
 	default:
 		return fmt.Errorf("invalid destination: unsupported protocol %s", destParsed.Type)
 	}
diff --git a/settings.toml b/settings.toml
index c2ef67d..e43f6d1 100644
--- a/settings.toml
+++ b/settings.toml
@@ -26,12 +26,12 @@ access_token_duration = 300
 refresh_token_duration = 2592000
 
 [database]
-dsn = "host=localhost dbname=hy_paperclip port=5432 sslmode=disable"
+dsn = "host=localhost user=postgres password=password dbname=hy_paperclip port=5432 sslmode=disable"
 prefix = "paperclip_"
 
 [destinations.local]
 type = "local"
-path = "uploads"
+path = "/uploads"
 
 [destinations.s3]
 type = "s3"