diff --git a/aeron-system-tests/src/test/java/io/aeron/DriverNameResolverTest.java b/aeron-system-tests/src/test/java/io/aeron/DriverNameResolverTest.java
index <HASH>..<HASH> 100644
--- a/aeron-system-tests/src/test/java/io/aeron/DriverNameResolverTest.java
+++ b/aeron-system-tests/src/test/java/io/aeron/DriverNameResolverTest.java
@@ -238,7 +238,7 @@ public class DriverNameResolverTest
 
     @SlowTest
     @Test
-    @Timeout(20)
+    @Timeout(30)
     public void shouldTimeoutNeighborsAndCacheEntriesThatAreSeenViaGossip()
     {
         drivers.add(TestMediaDriver.launch(setDefaults(new MediaDriver.Context())
[Java] Increase timeout on shouldTimeoutNeighborsAndCacheEntriesThatAreSeenViaGossip test as occasionally a second timeout cycle within the name resolver is required to remove a neighbor.