diff --git a/build.gradle.kts b/build.gradle.kts
index 1cfcdb49..6c263562 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -4,7 +4,7 @@ plugins {
 }
 
 group = "ee.carlrobert"
-version = "1.0.5"
+version = "1.0.6"
 
 repositories {
   mavenCentral()
diff --git a/src/main/java/ee/carlrobert/chatgpt/client/ApiClient.java b/src/main/java/ee/carlrobert/chatgpt/client/ApiClient.java
index dbebcfdd..774cd8de 100644
--- a/src/main/java/ee/carlrobert/chatgpt/client/ApiClient.java
+++ b/src/main/java/ee/carlrobert/chatgpt/client/ApiClient.java
@@ -68,6 +68,9 @@ public final class ApiClient {
           onMessage.accept("Incorrect API key provided.\n" +
               "You can find your API key at https://platform.openai.com/account/api-keys.");
           throw new IllegalArgumentException();
+        } else if (respInfo.statusCode() == 429) {
+          onMessage.accept("You exceeded your current quota, please check your plan and billing details.");
+          throw new RuntimeException("Insufficient quota");
         } else {
           onMessage.accept("Something went wrong. Please try again later.");
           clearQueries();
diff --git a/src/main/resources/META-INF/plugin.xml b/src/main/resources/META-INF/plugin.xml
index e58d9163..8f263472 100644
--- a/src/main/resources/META-INF/plugin.xml
+++ b/src/main/resources/META-INF/plugin.xml
@@ -31,6 +31,7 @@
     <change-notes>
         <![CDATA[
       <ul>
+        <li><b>1.0.6</b> Display proper message for insufficient quota</li>
         <li><b>1.0.5</b> Replace TextField with TextArea, remove Tahoma font, increase response max token size</li>
         <li><b>1.0.4</b> Add support for 2023.* build</li>
         <li><b>1.0.3</b> Server-Sent Events</li>