diff --git a/pom.xml b/pom.xml
index 2ce5cea79..3137bfc02 100644
--- a/pom.xml
+++ b/pom.xml
@@ -33,7 +33,7 @@
 		<el.version>1.0</el.version>
 		<failsafe.version>2.16</failsafe.version>
 		<jamm.version>0.2.5</jamm.version>
-		<cassandra>2.1.6</cassandra>
+		<cassandra>2.1.5</cassandra>
 	</properties>
 
 	<developers>
diff --git a/spring-cql/src/test/java/org/springframework/cassandra/test/integration/config/xml/TestLatencyTracker.java b/spring-cql/src/test/java/org/springframework/cassandra/test/integration/config/xml/TestLatencyTracker.java
index e563b2674..5bd218399 100644
--- a/spring-cql/src/test/java/org/springframework/cassandra/test/integration/config/xml/TestLatencyTracker.java
+++ b/spring-cql/src/test/java/org/springframework/cassandra/test/integration/config/xml/TestLatencyTracker.java
@@ -32,10 +32,10 @@ public class TestLatencyTracker implements LatencyTracker {
 	
 	/* 
 	 * (non-Javadoc)
-	 * @see com.datastax.driver.core.LatencyTracker#update(com.datastax.driver.core.Host, com.datastax.driver.core.Statement, java.lang.Exception, long)
+	 * @see com.datastax.driver.core.LatencyTracker#update(com.datastax.driver.core.Host, long)
 	 */
 	@Override
-	public void update(Host host, Statement statement, Exception exception, long newLatencyNanos) {
+	public void update(Host host, long newLatencyNanos) {
 		LOG.info("Latency Tracker: " + host.getAddress() + ", " + newLatencyNanos + " nanoseconds.");
 	}
 }