diff --git a/buildSrc/src/main/kotlin/Dependencies.kt b/buildSrc/src/main/kotlin/Dependencies.kt
index a983bd90..2464c08a 100644
--- a/buildSrc/src/main/kotlin/Dependencies.kt
+++ b/buildSrc/src/main/kotlin/Dependencies.kt
@@ -25,7 +25,7 @@
  */
 
 object ProjectVersions {
-    const val openosrsVersion = "4.6.0"
+    const val openosrsVersion = "4.8.1"
     const val apiVersion = "^1.0.0"
 }
 
diff --git a/iutils/src/main/java/net/runelite/client/plugins/iutils/scripts/UtilsScript.java b/iutils/src/main/java/net/runelite/client/plugins/iutils/scripts/UtilsScript.java
index d42be8b3..7f779a8b 100644
--- a/iutils/src/main/java/net/runelite/client/plugins/iutils/scripts/UtilsScript.java
+++ b/iutils/src/main/java/net/runelite/client/plugins/iutils/scripts/UtilsScript.java
@@ -307,6 +307,16 @@ public abstract class UtilsScript extends Plugin {
         game.tick();
     }
 
+    protected void chatOptionalNpc(Area area, String npcName, String... chatOptions) {
+        if (area != null && !area.contains(game.localPlayer().position())) {
+            walking.walkTo(area);
+        }
+
+        game.npcs().withName(npcName).nearest().interact("Talk-to");
+        chatbox.chats(Arrays.asList(chatOptions));
+        game.tick();
+    }
+
     protected void unequip(String item, EquipmentSlot slot) {
         if (game.equipment().withName(item).exists()) {
             game.widget(slot.widgetID, slot.widgetChild).interact(0);
diff --git a/iutils/src/main/java/net/runelite/client/plugins/iutils/ui/Chatbox.java b/iutils/src/main/java/net/runelite/client/plugins/iutils/ui/Chatbox.java
index 1108f678..91d02a9d 100644
--- a/iutils/src/main/java/net/runelite/client/plugins/iutils/ui/Chatbox.java
+++ b/iutils/src/main/java/net/runelite/client/plugins/iutils/ui/Chatbox.java
@@ -50,6 +50,9 @@ public class Chatbox {
         continueChats();
     }
 
+    /**
+     * Choose chat option in order of given chat options. Will fail if chat option isn't found.
+     */
     public void chat(String... options) {
         game.waitUntil(() -> chatState() != ChatState.CLOSED, 100);
 
@@ -72,6 +75,9 @@ public class Chatbox {
         continueChats();
     }
 
+    /**
+     * Choose chat option from any given chat options
+     */
     public void chats(Collection<String> options) {
         game.waitUntil(() -> chatState() != ChatState.CLOSED);
 
@@ -195,7 +201,7 @@ public class Chatbox {
 
     public String findFromOptions(Collection<String> options) {
         if (chatState() == ChatState.CLOSED || chatState() != ChatState.OPTIONS_CHAT) {
-             return "";
+            return "";
         }
 
         for (var i = 0; i < game.widget(219, 1).items().size(); i++) {