diff --git a/README.md b/README.md
index aa7a28fc35..ed6e1bbf1b 100644
--- a/README.md
+++ b/README.md
@@ -64,7 +64,7 @@ Use the following dependency in your project to grab via Maven:
 <dependency>
   <groupId>com.twilio.sdk</groupId>
   <artifactId>twilio</artifactId>
-  <version>12.X.X</version>
+  <version>13.X.X</version>
   <scope>compile</scope>
 </dependency>
 ```
@@ -72,7 +72,7 @@ Use the following dependency in your project to grab via Maven:
 or Gradle:
 
 ```groovy
-implementation "com.twilio.sdk:twilio:12.X.X"
+implementation "com.twilio.sdk:twilio:13.X.X"
 ```
 
 If you want to compile it yourself, here's how: