diff --git a/.travis.yml b/.travis.yml
index 8e6abe8..99bef5c 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,8 +1,7 @@
 language: go
 go:
   - 1.13.x
-node_js:
-  - 12.16.3
+node_js: "12.16.3"
 git:
   depth: 1
 install:
diff --git a/assets b/assets
index 54f4e60..1450cf1 160000
--- a/assets
+++ b/assets
@@ -1 +1 @@
-Subproject commit 54f4e608bd4a91ef5ed81b2f8e5778f4bf8632c5
+Subproject commit 1450cf140b88e4c9a01197f5504cc3c95fecd748
diff --git a/pkg/conf/version.go b/pkg/conf/version.go
index f4b5bf8..8c7ea1b 100644
--- a/pkg/conf/version.go
+++ b/pkg/conf/version.go
@@ -1,13 +1,13 @@
 package conf
 
 // BackendVersion 当前后端版本号
-var BackendVersion = "3.1.0"
+var BackendVersion = "3.1.1"
 
 // RequiredDBVersion 与当前版本匹配的数据库版本
 var RequiredDBVersion = "3.1.0"
 
 // RequiredStaticVersion 与当前版本匹配的静态资源版本
-var RequiredStaticVersion = "3.1.0"
+var RequiredStaticVersion = "3.1.1"
 
 // IsPro 是否为Pro版本
 var IsPro = "false"
diff --git a/pkg/filesystem/driver/upyun/handler.go b/pkg/filesystem/driver/upyun/handler.go
index 796c10c..9b4fc19 100644
--- a/pkg/filesystem/driver/upyun/handler.go
+++ b/pkg/filesystem/driver/upyun/handler.go
@@ -271,7 +271,7 @@ func (handler Driver) Source(
 		return "", err
 	}
 
-	fileKey, err := url.Parse(path)
+	fileKey, err := url.Parse(url.PathEscape(path))
 	if err != nil {
 		return "", err
 	}