diff --git a/pom.xml b/pom.xml
index bf4a816..2ba81c6 100644
--- a/pom.xml
+++ b/pom.xml
@@ -6,7 +6,7 @@
 
     <groupId>com.artillexstudios</groupId>
     <artifactId>AxSellwands</artifactId>
-    <version>1.4.0</version>
+    <version>1.5.0</version>
     <packaging>jar</packaging>
 
     <name>AxSellwands</name>
@@ -156,7 +156,7 @@
         <dependency>
             <groupId>com.artillexstudios.axapi</groupId>
             <artifactId>axapi</artifactId>
-            <version>1.4.242</version>
+            <version>1.4.259</version>
             <scope>compile</scope>
             <classifier>all</classifier>
         </dependency>
diff --git a/src/main/java/com/artillexstudios/axsellwands/AxSellwands.java b/src/main/java/com/artillexstudios/axsellwands/AxSellwands.java
index a4d1ee9..66eca86 100644
--- a/src/main/java/com/artillexstudios/axsellwands/AxSellwands.java
+++ b/src/main/java/com/artillexstudios/axsellwands/AxSellwands.java
@@ -9,7 +9,7 @@
 import com.artillexstudios.axapi.libs.boostedyaml.boostedyaml.settings.loader.LoaderSettings;
 import com.artillexstudios.axapi.libs.boostedyaml.boostedyaml.settings.updater.UpdaterSettings;
 import com.artillexstudios.axapi.nms.NMSHandlers;
-import com.artillexstudios.axapi.utils.FastFieldAccessor;
+import com.artillexstudios.axapi.reflection.FastFieldAccessor;
 import com.artillexstudios.axapi.utils.FeatureFlags;
 import com.artillexstudios.axapi.utils.MessageUtils;
 import com.artillexstudios.axapi.utils.StringUtils;
@@ -23,6 +23,7 @@
 import com.artillexstudios.axsellwands.utils.CommandMessages;
 import com.artillexstudios.axsellwands.utils.FileUtils;
 import com.artillexstudios.axsellwands.utils.NumberUtils;
+import com.artillexstudios.axsellwands.utils.UpdateNotifier;
 import net.kyori.adventure.platform.bukkit.BukkitAudiences;
 import org.bstats.bukkit.Metrics;
 import org.bukkit.Bukkit;
@@ -129,6 +130,8 @@ public void enable() {
         getServer().getPluginManager().registerEvents(new InventoryClickListener(), this);
 
         Bukkit.getConsoleSender().sendMessage(StringUtils.formatToString("&#FF5500[AxSellwands] Loaded plugin!"));
+
+        if (CONFIG.getBoolean("update-notifier.enabled", true)) new UpdateNotifier(this, 5725);
     }
 
     public void updateFlags() {
diff --git a/src/main/java/com/artillexstudios/axsellwands/utils/UpdateNotifier.java b/src/main/java/com/artillexstudios/axsellwands/utils/UpdateNotifier.java
new file mode 100644
index 0000000..03c9aa1
--- /dev/null
+++ b/src/main/java/com/artillexstudios/axsellwands/utils/UpdateNotifier.java
@@ -0,0 +1,101 @@
+package com.artillexstudios.axsellwands.utils;
+
+import com.artillexstudios.axapi.AxPlugin;
+import com.artillexstudios.axapi.scheduler.Scheduler;
+import com.artillexstudios.axapi.utils.NumberUtils;
+import com.artillexstudios.axapi.utils.StringUtils;
+import org.bukkit.Bukkit;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.Listener;
+import org.bukkit.event.player.PlayerJoinEvent;
+import org.jetbrains.annotations.Nullable;
+
+import java.net.URI;
+import java.net.http.HttpClient;
+import java.net.http.HttpRequest;
+import java.net.http.HttpResponse;
+import java.time.Duration;
+import java.util.HashMap;
+
+import static com.artillexstudios.axsellwands.AxSellwands.CONFIG;
+import static com.artillexstudios.axsellwands.AxSellwands.LANG;
+import static java.time.temporal.ChronoUnit.SECONDS;
+
+public class UpdateNotifier implements Listener {
+    private final int id;
+    private final String current;
+    private final AxPlugin instance;
+    private String latest = null;
+    private boolean newest = true;
+
+    public UpdateNotifier(AxPlugin instance, int id) {
+        this.id = id;
+        this.current = instance.getDescription().getVersion();
+        this.instance = instance;
+
+        instance.getServer().getPluginManager().registerEvents(this, instance);
+
+        long time = 30L * 60L * 20L;
+        Scheduler.get().runAsyncTimer(t -> {
+            this.latest = readVersion();
+            this.newest = isLatest(current);
+
+            if (latest == null || newest) return;
+            Bukkit.getConsoleSender().sendMessage(getMessage());
+            t.cancel();
+        }, 50L, time);
+    }
+
+    @EventHandler
+    public void onJoin(PlayerJoinEvent event) {
+        if (latest == null || newest) return;
+        if (!CONFIG.getBoolean("update-notifier.on-join", true)) return;
+        if (!event.getPlayer().hasPermission(instance.getName().toLowerCase() + ".update-notify")) return;
+        Scheduler.get().runLaterAsync(t -> {
+            event.getPlayer().sendMessage(getMessage());
+        }, 50L);
+    }
+
+    private String getMessage() {
+        HashMap<String, String> map = new HashMap<>();
+        map.put("%current%", current);
+        map.put("%latest%", latest);
+        return StringUtils.formatToString(CONFIG.getString("prefix") + LANG .getString("update-notifier"), map);
+    }
+
+    @Nullable
+    private String readVersion() {
+        try {
+            final HttpClient client = HttpClient.newHttpClient();
+            final HttpRequest request = HttpRequest.newBuilder()
+                    .uri(new URI("https://api.polymart.org/v1/getResourceInfoSimple/?resource_id=" + id + "&key=version"))
+                    .timeout(Duration.of(10, SECONDS))
+                    .GET()
+                    .build();
+
+            final HttpResponse<?> response = client.send(request, HttpResponse.BodyHandlers.ofString());
+            return response.body().toString();
+        } catch (Exception ex) {
+            return null;
+        }
+    }
+
+    public String getLatest() {
+        return latest;
+    }
+
+    public boolean isLatest(String current) {
+        return getWeight(latest) <= getWeight(current);
+    }
+
+    private int getWeight(String version) {
+        if (version == null) return 0;
+        String[] s = version.split("\\.");
+        if (!NumberUtils.isInt(s[0]) || !NumberUtils.isInt(s[1]) || !NumberUtils.isInt(s[2])) return 0;
+        int res = 0;
+        res += Integer.parseInt(s[0]) * 1000000;
+        res += Integer.parseInt(s[1]) * 1000;
+        res += Integer.parseInt(s[2]);
+        return res;
+    }
+}
\ No newline at end of file
diff --git a/src/main/resources/lang.yml b/src/main/resources/lang.yml
index 92e8333..a17e757 100644
--- a/src/main/resources/lang.yml
+++ b/src/main/resources/lang.yml
@@ -20,7 +20,7 @@ nothing-sold: "&#FFAA55Nothing in the container is sellable!"
 
 cooldown: "&#FFAA55You must wait another &f%time% seconds &#FFAA55before using this sellwand again!"
 
-no-permission: "&#FFAA55You don't have a permission to use a sellwant on this container!"
+no-permission: "&#FFAA55You don't have a permission to use a sellwand on this container!"
 
 disallowed-container: "&#FFAA55This sellwand can't be used on this type of container!"
 
@@ -73,5 +73,7 @@ commands:
   invalid-player: "&#FF0000The player &#BB0000%player% &#FF0000can not be found!"
   invalid-selector: "&#FF0000You can not use this selector in this command!"
 
+update-notifier: "&#FFAA00There is a new version of the plugin available! &#DDDDDD(&#FFFFFFcurrent: &#FF0000%current% &#DDDDDD| &#FFFFFFlatest: &#00FF00%latest%&#DDDDDD)"
+
 # do not change this
-version: 2
\ No newline at end of file
+version: 3
\ No newline at end of file