diff --git a/packages/fps-importer/handler.ts b/packages/fps-importer/handler.ts
index 56a113210..89ca165a7 100644
--- a/packages/fps-importer/handler.ts
+++ b/packages/fps-importer/handler.ts
@@ -85,16 +85,16 @@ class FpsProblemImportHandler extends Handler {
                 testdata.addFile(`${i + 1}.in`, Buffer.from(p.test_input[i]));
                 testdata.addFile(`${i + 1}.out`, Buffer.from(p.test_output[i]));
             }
-            const file = path.resolve(os.tmpdir(), 'hydro', `${Math.random()}.zip`);
+            const f = path.resolve(os.tmpdir(), 'hydro', `${Math.random()}.zip`);
             await new Promise((resolve, reject) => {
-                testdata.writeZip(file, (err) => {
+                testdata.writeZip(f, (err) => {
                     if (err) reject(err);
                     resolve();
                 });
             });
-            await problem.setTestdata(domainId, pid, file);
+            await problem.setTestdata(domainId, pid, f);
             await problem.edit(domainId, pid, { html: true });
-            await fs.unlink(file);
+            await fs.unlink(f);
         }
         this.response.body = { count: result.fps.item.length };
         this.response.redirect = this.url('problem_main');
diff --git a/packages/fps-importer/package.json b/packages/fps-importer/package.json
index 79ffe4d76..9ca7fb0fc 100644
--- a/packages/fps-importer/package.json
+++ b/packages/fps-importer/package.json
@@ -1,6 +1,6 @@
 {
     "name": "@hydrooj/fps-importer",
-    "version": "1.0.5",
+    "version": "1.0.6",
     "description": "Import FPS problems",
     "main": "package.json",
     "repository": "https://github.com/hydro-dev/Hydro.git",
diff --git a/packages/fps-importer/template/problem_import_fps.html b/packages/fps-importer/template/problem_import_fps.html
index 640c1968e..e35667c05 100644
--- a/packages/fps-importer/template/problem_import_fps.html
+++ b/packages/fps-importer/template/problem_import_fps.html
@@ -21,6 +21,15 @@
             </button>
           </div></div>
         </form>
+        <form method="post" enctype="multipart/form-data">
+          <input type="hidden" name="csrfToken" value="{{ handler.csrfToken }}">
+            <p>{{ _('Upload file') }}:
+              <input type="text" name="title" value="FPS_IMPORT">
+              <input type="text" name="redirect" value="{{ url('problem_import_fps') }}">
+              <input type="file" name="file">
+              <input type="submit" value="{{ _('Upload') }}" class="rounded primary button">
+            </p>
+        </form>
       </div>
     </div>
   </div>