diff --git a/Gemfile.lock b/Gemfile.lock
index 2adc16f12..6b9c5ee2c 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -164,7 +164,7 @@ GEM
       railties (>= 3.1.0, < 5.0)
       thor (~> 0.14)
     json (1.7.6)
-    kgio (2.7.3)
+    kgio (2.8.0)
     libv8 (3.3.10.4)
     macaddr (1.6.1)
       systemu (~> 2.5.0)
@@ -349,7 +349,7 @@ GEM
       daemons (>= 1.0.9)
       eventmachine (>= 0.12.6)
       rack (>= 1.0.0)
-    thor (0.16.0)
+    thor (0.15.4)
     tilt (1.3.3)
     treetop (1.4.12)
       polyglot