diff --git a/sdk/pom.xml b/sdk/pom.xml
index 795d34ba..a17f99ef 100644
--- a/sdk/pom.xml
+++ b/sdk/pom.xml
@@ -15,7 +15,7 @@
         <kotlin.version>2.1.0</kotlin.version>
         <connect.version>0.7.2</connect.version>
         <okhttp.version>4.12.0</okhttp.version>
-        <platform.branch>protocol/go/v0.3.0</platform.branch>
+        <platform.branch>protocol/go/v0.5.0</platform.branch>
     </properties>
     <dependencies>
         <!-- Logging Dependencies -->