Fix openstack app ignition problems

Change-Id: Ide8411ac1cc857cfd48e0ff7757231b99a53878a
diff --git a/lib/deps.json b/lib/deps.json
index b3ea3e8..b5e6ca0 100644
--- a/lib/deps.json
+++ b/lib/deps.json
@@ -331,7 +331,7 @@
 
     "org.apache.servicemix.bundles.dom4j":"mvn:org.apache.servicemix.bundles:org.apache.servicemix.bundles.dom4j:1.6.1_5",
     "plexus-utils": "mvn:org.codehaus.plexus:plexus-utils:3.0.24",
-    "sshd-core": "mvn:org.apache.sshd:sshd-core:1.4.0",
+    "sshd-core": "mvn:org.apache.sshd:sshd-core:1.7.0",
     "bcpkix-jdk15on": "mvn:org.bouncycastle:bcpkix-jdk15on:1.59",
     "bcprov-jdk15on": "mvn:org.bouncycastle:bcprov-jdk15on:1.59",
     "hamcrest-optional": "mvn:com.spotify:hamcrest-optional:1.1.0",