need more time
diff --git a/onos-build-vm.py b/onos-build-vm.py
index 17b1867..1a90c8e 100755
--- a/onos-build-vm.py
+++ b/onos-build-vm.py
@@ -29,7 +29,7 @@
     vm.sendline( ' wget -O vm-setup.sh "%s" | bash' % url ) # space prefix is used to avoid entry in history
     vm.expect( prompt, timeout=20 )
     vm.sendline( 'bash vm-setup.sh' )
-    vm.expect( prompt, timeout=1200 )
+    vm.expect( prompt, timeout=3600 )
 
     
     vm.sendline('sudo su - tutorial1')
@@ -54,7 +54,7 @@
     vm.sendline( ' wget -O onos-setup.sh "%s" | bash' % url ) # space prefix is used to avoid entry in history
     vm.expect( prompt, timeout=20 )
     vm.sendline( 'bash onos-setup.sh' )
-    vm.expect(prompt, timeout=1200)
+    vm.expect(prompt, timeout=3600)
     vm.sendline('exit')
     vm.expect(prompt, timeout=20)