diff --git a/.gitignore b/.gitignore
index e148fcc9..d9b3182e 100644
--- a/.gitignore
+++ b/.gitignore
@@ -34,7 +34,7 @@ broker/runner
 
 # virtual machine crash logs, see http://www.java.com/en/download/help/error_hotspot.xml
 hs_err_pid*
-broker/moquette_store.*
+broker/*moquette_store.*
 embedding_moquette/target/
 broker/nb-configuration.xml
 broker/nbactions-Server.xml
diff --git a/broker/pom.xml b/broker/pom.xml
index ab6dd37e..d675c1c0 100644
--- a/broker/pom.xml
+++ b/broker/pom.xml
@@ -104,7 +104,7 @@
         <dependency>
             <groupId>com.hazelcast</groupId>
             <artifactId>hazelcast</artifactId>
-            <version>3.5</version>
+            <version>3.5.4</version>
         </dependency>
 
         <!-- Test dependencies -->