diff --git a/app/src/main/java/com/gh/common/util/PackageUtils.java b/app/src/main/java/com/gh/common/util/PackageUtils.java
index c7eac0709d..0b9b9c4f58 100644
--- a/app/src/main/java/com/gh/common/util/PackageUtils.java
+++ b/app/src/main/java/com/gh/common/util/PackageUtils.java
@@ -99,6 +99,8 @@ public class PackageUtils {
 
             // ghVersion 不存在即是非插件游戏
             if (TextUtils.isEmpty(apkEntity.getGhVersion())) {
+                int versionCodeFromRequest = apkEntity.getVersionCode();
+                int versionCodeFromInstalledApp = getVersionCodeByPackageName(apkEntity.getPackageName());
                 String versionFromRequest = apkEntity.getVersion();
                 String versionFromInstalledApp = getVersionNameByPackageName(apkEntity.getPackageName());
 
@@ -110,6 +112,11 @@ public class PackageUtils {
                     // 根据版本判断是否需要更新
                     shouldShowUpdate = new Version(versionFromRequest).isHigherThan(versionFromInstalledApp);
 
+                    // versionName 没法判定的时候尝试使用 versionCode 去判断
+                    if (!shouldShowUpdate && versionCodeFromRequest != 0) {
+                        shouldShowUpdate = versionCodeFromRequest > versionCodeFromInstalledApp;
+                    }
+
                     if (shouldShowUpdate) {
                         GameUpdateEntity updateEntity = new GameUpdateEntity();
                         updateEntity.setId(gameEntity.getId());
diff --git a/app/src/main/java/com/gh/gamecenter/entity/ApkEntity.kt b/app/src/main/java/com/gh/gamecenter/entity/ApkEntity.kt
index fa96d3bf88..d702a22b8a 100644
--- a/app/src/main/java/com/gh/gamecenter/entity/ApkEntity.kt
+++ b/app/src/main/java/com/gh/gamecenter/entity/ApkEntity.kt
@@ -36,7 +36,7 @@ data class ApkEntity(@SerializedName("package")
                      @SerializedName("sign")
                      var signature: String? = "",
                      @SerializedName("version_code")
-                     var versionCode: Int? = 0,
+                     var versionCode: Int = 0,
 
         // 以下是历史版本用的字段，其它地方可能会没有
                      @SerializedName("update_time")