diff --git a/src/main/java/icu/samnyan/aqua/sega/ongeki/model/userdata/UserMemoryChapter.java b/src/main/java/icu/samnyan/aqua/sega/ongeki/model/userdata/UserMemoryChapter.java
index 519194c3..f63ad970 100644
--- a/src/main/java/icu/samnyan/aqua/sega/ongeki/model/userdata/UserMemoryChapter.java
+++ b/src/main/java/icu/samnyan/aqua/sega/ongeki/model/userdata/UserMemoryChapter.java
@@ -55,7 +55,7 @@ public class UserMemoryChapter implements Serializable {
 
     private int gaugeId;
 
-    private int gauseNum;
+    private int gaugeNum;
 
     public UserMemoryChapter(UserData userData) {
         this.user = userData;