diff --git a/Assets/Misc/BuildTimestamp.txt b/Assets/Misc/BuildTimestamp.txt
index c2cd544..a7a739f 100644
--- a/Assets/Misc/BuildTimestamp.txt
+++ b/Assets/Misc/BuildTimestamp.txt
@@ -1 +1 @@
-637371716767105336
\ No newline at end of file
+637372395510882808
\ No newline at end of file
diff --git a/Assets/Misc/ChangeLog.txt b/Assets/Misc/ChangeLog.txt
index d30b50a..34baaa6 100644
--- a/Assets/Misc/ChangeLog.txt
+++ b/Assets/Misc/ChangeLog.txt
@@ -1,3 +1,8 @@
+0.3.1
+- 修复 arc 和 arctap 的分数与 combo 计算中的问题
+
+---
+
 欢迎来到 Arcade-plus 0.3.0！
 本次更新的内容有
 - Unity 版本更新至 2020.1
diff --git a/Assets/Scripts/Gameplay/Managers/ArcScoreManager.cs b/Assets/Scripts/Gameplay/Managers/ArcScoreManager.cs
index 9c295e9..e3e73c1 100644
--- a/Assets/Scripts/Gameplay/Managers/ArcScoreManager.cs
+++ b/Assets/Scripts/Gameplay/Managers/ArcScoreManager.cs
@@ -68,7 +68,7 @@ private int CalculateCombo(int timing)
 			}
 			foreach (var arc in ArcArcManager.Instance.Arcs)
 			{
-				if (arc.Timing > timing) break;
+				if (arc.Timing > timing) continue;
 				foreach (float t in arc.JudgeTimings)
 				{
 					if (t <= timing)
diff --git a/ProjectSettings/ProjectSettings.asset b/ProjectSettings/ProjectSettings.asset
index 8c4db75..d80b9cb 100644
--- a/ProjectSettings/ProjectSettings.asset
+++ b/ProjectSettings/ProjectSettings.asset
@@ -125,7 +125,7 @@ PlayerSettings:
     16:10: 0
     16:9: 1
     Others: 0
-  bundleVersion: 0.3.0
+  bundleVersion: 0.3.1
   preloadedAssets:
   - {fileID: 4800000, guid: bb26ede1beb997943a7d6295fbf075d4, type: 3}
   - {fileID: 4800000, guid: 1e340182228616b4ca7dad1e80f4d319, type: 3}