diff --git a/.idea/workspace.xml b/.idea/workspace.xml
index d8b54bc..4b638cf 100644
--- a/.idea/workspace.xml
+++ b/.idea/workspace.xml
@@ -4,20 +4,9 @@
     <option name="autoReloadType" value="ALL" />
   </component>
   <component name="ChangeListManager">
-    <list default="true" id="18dd0d68-b4b8-40db-9734-9119b5c848bd" name="更改" comment=":wastebasket: Remove account">
-      <change beforePath="$PROJECT_DIR$/.idea/dataSources.local.xml" beforeDir="false" afterPath="$PROJECT_DIR$/.idea/dataSources.local.xml" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/.idea/dataSources/bac83d8a-c619-4680-a07f-6674b93fbfea.xml" beforeDir="false" afterPath="$PROJECT_DIR$/.idea/dataSources/bac83d8a-c619-4680-a07f-6674b93fbfea.xml" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/.idea/dataSources/bac83d8a-c619-4680-a07f-6674b93fbfea/storage_v2/_src_/database/hy_paperclip.LrVPOQ/schema/public.abK9xQ.meta" beforeDir="false" afterPath="$PROJECT_DIR$/.idea/dataSources/bac83d8a-c619-4680-a07f-6674b93fbfea/storage_v2/_src_/database/hy_paperclip.LrVPOQ/schema/public.abK9xQ.meta" afterDir="false" />
+    <list default="true" id="18dd0d68-b4b8-40db-9734-9119b5c848bd" name="更改" comment=":bug: Bug fixes">
       <change beforePath="$PROJECT_DIR$/.idea/workspace.xml" beforeDir="false" afterPath="$PROJECT_DIR$/.idea/workspace.xml" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/pkg/internal/gap/server.go" beforeDir="false" afterPath="$PROJECT_DIR$/pkg/internal/gap/server.go" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/pkg/internal/server/api/attachments_api.go" beforeDir="false" afterPath="$PROJECT_DIR$/pkg/internal/server/api/attachments_api.go" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/pkg/internal/server/api/pools_api.go" beforeDir="false" afterPath="$PROJECT_DIR$/pkg/internal/server/api/pools_api.go" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/pkg/internal/server/api/sticker_packs_api.go" beforeDir="false" afterPath="$PROJECT_DIR$/pkg/internal/server/api/sticker_packs_api.go" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/pkg/internal/server/api/stickers_api.go" beforeDir="false" afterPath="$PROJECT_DIR$/pkg/internal/server/api/stickers_api.go" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/pkg/internal/server/api/up_direct_api.go" beforeDir="false" afterPath="$PROJECT_DIR$/pkg/internal/server/api/up_direct_api.go" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/pkg/internal/server/api/up_multipart_api.go" beforeDir="false" afterPath="$PROJECT_DIR$/pkg/internal/server/api/up_multipart_api.go" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/pkg/internal/services/attachments.go" beforeDir="false" afterPath="$PROJECT_DIR$/pkg/internal/services/attachments.go" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/pkg/internal/services/sticker_packs.go" beforeDir="false" afterPath="$PROJECT_DIR$/pkg/internal/services/sticker_packs.go" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/pkg/internal/services/analyzer.go" beforeDir="false" afterPath="$PROJECT_DIR$/pkg/internal/services/analyzer.go" afterDir="false" />
     </list>
     <option name="SHOW_DIALOG" value="false" />
     <option name="HIGHLIGHT_CONFLICTS" value="true" />
@@ -129,7 +118,6 @@
     </option>
   </component>
   <component name="VcsManagerConfiguration">
-    <MESSAGE value=":bug: Fix sql statement" />
     <MESSAGE value=":bug: Fix doesn't get has lifecycle settings buckets correctly" />
     <MESSAGE value=":zap: Fix the RandString method cause the lag" />
     <MESSAGE value=":bug: Fix mark clean required issue" />
@@ -154,7 +142,8 @@
     <MESSAGE value=":bug: Fix bug crash caused by hash small files" />
     <MESSAGE value=":recycle: Migrated to nexus" />
     <MESSAGE value=":wastebasket: Remove account" />
-    <option name="LAST_COMMIT_MESSAGE" value=":wastebasket: Remove account" />
+    <MESSAGE value=":bug: Bug fixes" />
+    <option name="LAST_COMMIT_MESSAGE" value=":bug: Bug fixes" />
   </component>
   <component name="VgoProject">
     <settings-migrated>true</settings-migrated>
diff --git a/pkg/internal/services/analyzer.go b/pkg/internal/services/analyzer.go
index 04fead9..ce3463a 100644
--- a/pkg/internal/services/analyzer.go
+++ b/pkg/internal/services/analyzer.go
@@ -277,7 +277,7 @@ func HashAttachment(file models.Attachment) (hash string, err error) {
 
 	hasher := sha256.New()
 
-	if chunkSize*3 <= fileInfo.Size() {
+	if chunkSize*3 > fileInfo.Size() {
 		// If the total size is smaller than three chunks, then hash the whole file
 		buf := make([]byte, fileInfo.Size())
 		if _, err := inFile.Read(buf); err != nil && err != io.EOF {