diff --git a/packages/hydrooj/package.json b/packages/hydrooj/package.json
index 83db440f7..c4953702d 100644
--- a/packages/hydrooj/package.json
+++ b/packages/hydrooj/package.json
@@ -1,6 +1,6 @@
 {
     "name": "hydrooj",
-    "version": "2.13.35",
+    "version": "2.13.36",
     "bin": "bin/hydrooj.js",
     "main": "dist/loader.js",
     "typings": "dist/loader.d.ts",
diff --git a/packages/hydrooj/src/model/contest.ts b/packages/hydrooj/src/model/contest.ts
index c01cc232f..6e3b5fa9b 100644
--- a/packages/hydrooj/src/model/contest.ts
+++ b/packages/hydrooj/src/model/contest.ts
@@ -242,7 +242,7 @@ const homework: ContestRule = {
             detail.push({
                 ...effective[j],
                 penaltyScore: penaltyScore(effective[j]),
-                time: time(j),
+                time: time(effective[j]),
             });
         }
         return {