diff --git a/packages/hydrojudge/package.json b/packages/hydrojudge/package.json
index 619a13f88..b6713386c 100644
--- a/packages/hydrojudge/package.json
+++ b/packages/hydrojudge/package.json
@@ -1,7 +1,7 @@
 {
     "name": "@hydrooj/hydrojudge",
     "bin": "bin/hydrojudge.js",
-    "version": "2.3.10",
+    "version": "2.3.11",
     "main": "package.json",
     "author": "undefined <i@undefined.moe>",
     "repository": "https://github.com/hydro-dev/Hydro.git",
diff --git a/packages/hydrojudge/src/judge/interactive.ts b/packages/hydrojudge/src/judge/interactive.ts
index bac3ba230..1c5cb1484 100644
--- a/packages/hydrojudge/src/judge/interactive.ts
+++ b/packages/hydrojudge/src/judge/interactive.ts
@@ -40,7 +40,7 @@ function judgeCase(c) {
             status = STATUS.STATUS_RUNTIME_ERROR;
             if (code < 32) message = signals[code];
             else message = { message: 'Your program returned {0}.', params: [code] };
-        } else [status, score, message] = resInteractor.files.stderr.split('\n');
+        } else[status, score, message] = resInteractor.files.stderr.split('\n');
         ctxSubtask.score = Score[ctxSubtask.subtask.type](ctxSubtask.score, score);
         ctxSubtask.status = Math.max(ctxSubtask.status, status);
         ctx.total_time_usage_ms += time_usage_ms;
@@ -95,8 +95,8 @@ export const judge = async (ctx) => {
                 copyIn[parseFilename(file)] = { src: file };
             }
             return await compile(
-                parseFilename(ctx.checker).split('.')[1],
-                fs.readFileSync(ctx.checker).toString(),
+                parseFilename(ctx.config.interactor).split('.')[1],
+                fs.readFileSync(ctx.config.interactor).toString(),
                 'interactor',
                 copyIn,
             );