diff --git a/.gitignore b/.gitignore
index a6b26e4..0e132ae 100644
--- a/.gitignore
+++ b/.gitignore
@@ -23,4 +23,5 @@ necore
 # dotenv
 .env
 .env.*
-!.env.example
\ No newline at end of file
+!.env.example
+.idea/
\ No newline at end of file
diff --git a/main.go b/main.go
index 82bb15c..59bf4ca 100644
--- a/main.go
+++ b/main.go
@@ -10,7 +10,7 @@ import (
 
 func main() {
 	// This will print a hash of "test". U can insert it into sqlite3 manually for an admin account (the group section should be `["admin"]`).
-	// dao.DebugTestPassword()
+	//dao.DebugTestPassword()
 
 	if err := config.Init(); err != nil {
 		log.Fatalf("initialize configuration: %v", err)
diff --git a/service/article.go b/service/article.go
index 7a869d0..e7f4645 100644
--- a/service/article.go
+++ b/service/article.go
@@ -31,6 +31,7 @@ func generateStoredFilename(original string) (string, error) {
 		".webp": true,
 		".pdf":  true,
 		".txt":  true,
+		".gif":  true, //对gif的支持
 	}
 
 	if !allowedExtensions[extension] {