diff --git a/pom.xml b/pom.xml
index af5fa43..54597b9 100644
--- a/pom.xml
+++ b/pom.xml
@@ -46,7 +46,7 @@
         <dependency>
             <groupId>com.braintreepayments.gateway</groupId>
             <artifactId>braintree-java</artifactId>
-            <version>3.18.0</version>
+            <version>3.21.0</version>
             <exclusions>
                 <exclusion>
                     <groupId>org.osgi</groupId>