diff --git a/src/main/asciidoc/reference/cassandra.adoc b/src/main/asciidoc/reference/cassandra.adoc
index d744cacb6..ca2c2445c 100644
--- a/src/main/asciidoc/reference/cassandra.adoc
+++ b/src/main/asciidoc/reference/cassandra.adoc
@@ -421,7 +421,7 @@ public class AppConfig extends AbstractCassandraConfiguration {
   /*
    * Provide a keyspace name to the configuration.
    */
-  public getKeyspaceName() {
+  public String getKeyspaceName() {
     return "mykeyspace";
   }
 }