diff --git a/plugins/provisioners/chef/provisioner/chef_solo.rb b/plugins/provisioners/chef/provisioner/chef_solo.rb
index adcadb4a1..ccb9a52d2 100644
--- a/plugins/provisioners/chef/provisioner/chef_solo.rb
+++ b/plugins/provisioners/chef/provisioner/chef_solo.rb
@@ -111,9 +111,10 @@ module VagrantPlugins
         def share_folders(root_config, prefix, folders)
           folders.each do |type, local_path, remote_path|
             if type == :host
-              root_config.vm.share_folder(
-                "v-#{prefix}-#{self.class.get_and_update_counter(:shared_folder)}",
-                remote_path, local_path, :nfs => @config.nfs)
+              root_config.vm.synced_folder(
+                local_path, remote_path,
+                :id =>  "v-#{prefix}-#{self.class.get_and_update_counter(:shared_folder)}",
+                :nfs => @config.nfs)
             end
           end
         end
diff --git a/plugins/provisioners/puppet/provisioner/puppet.rb b/plugins/provisioners/puppet/provisioner/puppet.rb
index d105a854b..11a794a6b 100644
--- a/plugins/provisioners/puppet/provisioner/puppet.rb
+++ b/plugins/provisioners/puppet/provisioner/puppet.rb
@@ -28,15 +28,15 @@ module VagrantPlugins
           end
 
           # Share the manifests directory with the guest
-          root_config.vm.share_folder(
-            "manifests", manifests_guest_path, @expanded_manifests_path)
+          root_config.vm.synced_folder(
+            @expanded_manifests_path, manifests_guest_path)
 
           # Share the module paths
           count = 0
           @module_paths.each do |from, to|
             # Sorry for the cryptic key here, but VirtualBox has a strange limit on
             # maximum size for it and its something small (around 10)
-            root_config.vm.share_folder("v-pp-m#{count}", to, from)
+            root_config.vm.synced_folder(from, to)
             count += 1
           end
         end