diff --git a/HMCL/src/main/java/org/jackhuang/hmcl/ui/versions/Versions.java b/HMCL/src/main/java/org/jackhuang/hmcl/ui/versions/Versions.java
index e52b444d1..83bbb7205 100644
--- a/HMCL/src/main/java/org/jackhuang/hmcl/ui/versions/Versions.java
+++ b/HMCL/src/main/java/org/jackhuang/hmcl/ui/versions/Versions.java
@@ -130,6 +130,10 @@ public final class Versions {
 
     public static CompletableFuture<String> renameVersion(Profile profile, String version) {
         return Controllers.prompt(i18n("version.manage.rename.message"), (newName, resolve, reject) -> {
+            if (newName.equals(version)) {
+                resolve.run();
+                return;
+            }
             if (profile.getRepository().renameVersion(version, newName)) {
                 resolve.run();
                 profile.getRepository().refreshVersionsAsync()
@@ -142,7 +146,7 @@ public final class Versions {
                 reject.accept(i18n("version.manage.rename.fail"));
             }
         }, version, new Validator(i18n("install.new_game.malformed"), HMCLGameRepository::isValidVersionId),
-            new Validator(i18n("install.new_game.already_exists"), newVersionName -> !profile.getRepository().versionIdConflicts(newVersionName)));
+            new Validator(i18n("install.new_game.already_exists"), newVersionName -> !profile.getRepository().versionIdConflicts(newVersionName) || newVersionName.equals(version)));
     }
 
     public static void exportVersion(Profile profile, String version) {