diff --git a/package.json b/package.json
index dc091c1..3445299 100644
--- a/package.json
+++ b/package.json
@@ -27,7 +27,7 @@
     "koa-router": "^12.0.1",
     "koa-views": "^6.1.4",
     "md5-file": "^4.0.0",
-    "multer": "1.4.5-lts.1",
+    "multer": "2.0.0",
     "mysql2": "^3.11.3",
     "sequelize": "6.37.4",
     "sequelize-cli": "^5.5.1",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 5088803..f945164 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -13,7 +13,7 @@ importers:
         version: 5.0.0
       '@koa/multer':
         specifier: ^3.0.2
-        version: 3.0.2(multer@1.4.5-lts.1)
+        version: 3.0.2(multer@2.0.0)
       dotenv:
         specifier: ^8.2.0
         version: 8.6.0
@@ -39,8 +39,8 @@ importers:
         specifier: ^4.0.0
         version: 4.0.0
       multer:
-        specifier: 1.4.5-lts.1
-        version: 1.4.5-lts.1
+        specifier: 2.0.0
+        version: 2.0.0
       mysql2:
         specifier: ^3.11.3
         version: 3.11.3
@@ -1155,9 +1155,9 @@ packages:
   ms@2.1.3:
     resolution: {integrity: sha512-6FlzubTLZG3J2a/NVCAleEhjzq5oxgHyaCU9yYXvcLsvoVaHJq/s5xXI6/XXP6tz7R9xAOtHnSO/tXtF3WRTlA==}
 
-  multer@1.4.5-lts.1:
-    resolution: {integrity: sha512-ywPWvcDMeH+z9gQq5qYHCCy+ethsk4goepZ45GLD63fOu0YcNecQxi64nDs3qluZB+murG3/D4dJ7+dGctcCQQ==}
-    engines: {node: '>= 6.0.0'}
+  multer@2.0.0:
+    resolution: {integrity: sha512-bS8rPZurbAuHGAnApbM9d4h1wSoYqrOqkE+6a64KLMK9yWU7gJXBDDVklKQ3TPi9DRb85cRs6yXaC0+cjxRtRg==}
+    engines: {node: '>= 10.16.0'}
 
   mysql2@3.11.3:
     resolution: {integrity: sha512-Qpu2ADfbKzyLdwC/5d4W7+5Yz7yBzCU05YWt5npWzACST37wJsB23wgOSo00qi043urkiRwXtEvJc9UnuLX/MQ==}
@@ -1503,8 +1503,8 @@ packages:
   typedarray@0.0.6:
     resolution: {integrity: sha512-/aCDEGatGvZ2BIk+HmLf4ifCJFwvKFNb9/JeZPMulfgFracn9QFcAf5GO8B/mweUjSoblS5In0cWhqpfs/5PQA==}
 
-  uglify-js@3.18.0:
-    resolution: {integrity: sha512-SyVVbcNBCk0dzr9XL/R/ySrmYf0s372K6/hFklzgcp2lBFyXtw4I7BOdDjlLhE1aVqaI/SHWXWmYdlZxuyF38A==}
+  uglify-js@3.19.3:
+    resolution: {integrity: sha512-v3Xu+yuwBXisp6QYTcH4UbH+xYJXqnq2m/LtQVWKWzYc1iehYnLixoQDN9FH6/j9/oybfd6W9Ghwkl8+UMKTKQ==}
     engines: {node: '>=0.8.0'}
     hasBin: true
 
@@ -1831,10 +1831,10 @@ snapshots:
     dependencies:
       vary: 1.1.2
 
-  '@koa/multer@3.0.2(multer@1.4.5-lts.1)':
+  '@koa/multer@3.0.2(multer@2.0.0)':
     dependencies:
       fix-esm: 1.0.1
-      multer: 1.4.5-lts.1
+      multer: 2.0.0
     transitivePeerDependencies:
       - supports-color
 
@@ -2224,7 +2224,7 @@ snapshots:
       source-map: 0.6.1
       wordwrap: 1.0.0
     optionalDependencies:
-      uglify-js: 3.18.0
+      uglify-js: 3.19.3
     optional: true
 
   has-flag@3.0.0: {}
@@ -2600,7 +2600,7 @@ snapshots:
 
   ms@2.1.3: {}
 
-  multer@1.4.5-lts.1:
+  multer@2.0.0:
     dependencies:
       append-field: 1.0.0
       busboy: 1.6.0
@@ -2938,7 +2938,7 @@ snapshots:
 
   typedarray@0.0.6: {}
 
-  uglify-js@3.18.0:
+  uglify-js@3.19.3:
     optional: true
 
   umzug@2.3.0: