diff --git a/apps/aaa b/apps/aaa
index 687f364..71c24e6 160000
--- a/apps/aaa
+++ b/apps/aaa
@@ -1 +1 @@
-Subproject commit 687f36488d9063494e2c1886d93ca0ff1eafe742
+Subproject commit 71c24e6f2a56ef90bdcb208da0b3348604f7c8b2
diff --git a/apps/config b/apps/config
index dd1ebd3..7e74835 160000
--- a/apps/config
+++ b/apps/config
@@ -1 +1 @@
-Subproject commit dd1ebd35de8f3801cb6dfcf2c13d7667248c734b
+Subproject commit 7e74835a3d9261d05113c84a81590c9c91d1f0fb
diff --git a/apps/igmp b/apps/igmp
index 2dd83db..9053283 160000
--- a/apps/igmp
+++ b/apps/igmp
@@ -1 +1 @@
-Subproject commit 2dd83db7c6b7a653eb9803d8b1c392de7859b5a6
+Subproject commit 905328335861a7be1249d9b926002d843ac9c391
diff --git a/apps/mcast b/apps/mcast
index 5847379..9ff8d92 160000
--- a/apps/mcast
+++ b/apps/mcast
@@ -1 +1 @@
-Subproject commit 5847379975f48ca0b400f932b236f2382ee0874b
+Subproject commit 9ff8d92151f84e605c4ed60567d177e38ac41102
diff --git a/apps/olt b/apps/olt
index 98ec669..528d825 160000
--- a/apps/olt
+++ b/apps/olt
@@ -1 +1 @@
-Subproject commit 98ec669b0f0058d077a91dc91c8dc31ff782358c
+Subproject commit 528d825fb0297c4c4ef4de1293ce7b7693dfa337
diff --git a/apps/pom.xml b/apps/pom.xml
index 2ef38b8..ec4bbd4 100644
--- a/apps/pom.xml
+++ b/apps/pom.xml
@@ -47,12 +47,14 @@
         <module>vtn</module>
     </modules>
 
+<!--
     <distributionManagement>
         <snapshotRepository>
             <id>ossrh</id>
             <url>https://oss.sonatype.org/content/repositories/snapshots</url>
         </snapshotRepository>
     </distributionManagement>
+-->
 
     <repositories>
         <repository>
diff --git a/apps/vtn b/apps/vtn
index abe24da..e6e45f8 160000
--- a/apps/vtn
+++ b/apps/vtn
@@ -1 +1 @@
-Subproject commit abe24da3b7e3341a19fe716ae4c9bf926ab4a10b
+Subproject commit e6e45f84dd51d2f84535c1972f2eb8d81ce729c7