diff --git a/src/main/java/cc/carm/plugin/timereward/util/JarResourceUtils.java b/src/main/java/cc/carm/plugin/timereward/util/JarResourceUtils.java
index 0050133..f4fbcea 100644
--- a/src/main/java/cc/carm/plugin/timereward/util/JarResourceUtils.java
+++ b/src/main/java/cc/carm/plugin/timereward/util/JarResourceUtils.java
@@ -18,7 +18,7 @@ public class JarResourceUtils {
 
     public static @Nullable String[] readResource(@Nullable InputStream resourceStream) {
         if (resourceStream == null) return null;
-        try (Scanner scanner = new Scanner(resourceStream, StandardCharsets.UTF_8)) {
+        try (Scanner scanner = new Scanner(resourceStream, StandardCharsets.UTF_8.name())) {
             List<String> contents = new ArrayList<>();
             while (scanner.hasNextLine()) {
                 contents.add(scanner.nextLine());
diff --git a/src/main/resources/plugin.yml b/src/main/resources/plugin.yml
index d675d59..cbf7fdd 100644
--- a/src/main/resources/plugin.yml
+++ b/src/main/resources/plugin.yml
@@ -11,6 +11,8 @@ authors:
 softdepend:
   - PlaceholderAPI
 
+api-version: 1.13
+
 commands:
   "TimeReward":
     permission: "TimeReward.admin"