diff --git a/docker/Gemfile.lock b/docker/Gemfile.lock
index 01d6e5f..0a89e3e 100644
--- a/docker/Gemfile.lock
+++ b/docker/Gemfile.lock
@@ -1,6 +1,6 @@
 GIT
   remote: https://github.com/puppetlabs/vmpooler.git
-  revision: 8d818fe105f419d93bce3c4e9f70ed66dad6cd64
+  revision: 77d88621bb05224c9b227ecffb51c686d0731650
   branch: test_migrate
   specs:
     vmpooler (3.5.1)