diff --git a/tools/test/bin/onos-archetypes-test b/tools/test/bin/onos-archetypes-test
index e5ef42d..0865849 100755
--- a/tools/test/bin/onos-archetypes-test
+++ b/tools/test/bin/onos-archetypes-test
@@ -19,7 +19,7 @@
 set -e
 
 export AROOT=${ONOS_STAGE_ROOT:-/tmp}/foo
-export ARCHETYPE_OPTS="-DarchetypeGroupId=org.onosproject -DarchetypeVersion=1.5.0"
+export ARCHETYPE_OPTS="-DarchetypeGroupId=org.onosproject -DarchetypeVersion=1.5.1-SNAPSHOT"
 
 mkdir -p $AROOT
 for an in api bundle cli rest ui uitab uitopo; do
diff --git a/tools/test/bin/stc b/tools/test/bin/stc
index a70bcb6..ffb6bea 100755
--- a/tools/test/bin/stc
+++ b/tools/test/bin/stc
@@ -3,7 +3,7 @@
 #   System Test Coordinator
 #-------------------------------------------------------------------------------
 
-VER=1.5.0
+VER=1.5.1-SNAPSHOT
 JAR=~/.m2/repository/org/onosproject/onlab-stc/$VER/onlab-stc-$VER.jar
 SCENARIOS=$ONOS_ROOT/tools/test/scenarios
 
diff --git a/tools/test/topos/onos.py b/tools/test/topos/onos.py
index 27f22eb..3b1ae05 100755
--- a/tools/test/topos/onos.py
+++ b/tools/test/topos/onos.py
@@ -62,7 +62,7 @@
    
     def start( self ):
         if self.inNamespace:
-            instanceOpts = ( '-furl mvn:org.onosproject/onos-features/1.5.0/xml/features '
+            instanceOpts = ( '-furl mvn:org.onosproject/onos-features/1.5.1-SNAPSHOT/xml/features '
                              '-s 8101' )
             if self.ip is not None:
                 instanceOpts += (' -a %s' % self.IP() )