diff --git a/omnibus/Gemfile.lock b/omnibus/Gemfile.lock
index ee4f00696..9692509ab 100644
--- a/omnibus/Gemfile.lock
+++ b/omnibus/Gemfile.lock
@@ -31,7 +31,7 @@ GEM
   specs:
     addressable (2.8.6)
       public_suffix (>= 2.0.2, < 6.0)
-    artifactory (3.0.15)
+    artifactory (3.0.17)
     awesome_print (1.9.2)
     aws-eventstream (1.3.0)
     aws-partitions (1.902.0)
@@ -52,7 +52,6 @@ GEM
       aws-sigv4 (~> 1.1)
     aws-sigv4 (1.8.0)
       aws-eventstream (~> 1, >= 1.0.2)
-    base64 (0.2.0)
     bcrypt_pbkdf (1.1.0)
     berkshelf (8.0.9)
       chef (>= 15.7.32)
@@ -376,7 +375,6 @@ GEM
       rspec-support (~> 3.12.0)
     rspec-support (3.12.2)
     ruby-progressbar (1.13.0)
-    ruby2_keywords (0.0.5)
     rubyntlm (0.6.3)
     rubyzip (2.3.2)
     sawyer (0.9.2)