diff --git a/Gemfile.lock b/Gemfile.lock
index 2a7e566..7e3ac1c 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -328,7 +328,7 @@ GEM
       sprockets (>= 3.0.0)
     stringio (3.1.2)
     thor (1.3.2)
-    tilt (2.5.0)
+    tilt (2.6.0)
     timeout (0.4.3)
     treetop (1.6.12)
       polyglot (~> 0.3)
@@ -547,7 +547,7 @@ CHECKSUMS
   sprockets-rails (3.5.2) sha256=a9e88e6ce9f8c912d349aa5401509165ec42326baf9e942a85de4b76dbc4119e
   stringio (3.1.2) sha256=204f1828f85cdb39d57cac4abc6dc44b04505a223f131587f2e20ae3729ba131
   thor (1.3.2) sha256=eef0293b9e24158ccad7ab383ae83534b7ad4ed99c09f96f1a6b036550abbeda
-  tilt (2.5.0) sha256=3c871a9ffb0fd8191944d8bbd776a371ba1eeb683483cecf1b2572b292293b15
+  tilt (2.6.0) sha256=263d748466e0d83e510aa1a2e2281eff547937f0ef06be33d3632721e255f76b
   timeout (0.4.3) sha256=9509f079b2b55fe4236d79633bd75e34c1c1e7e3fb4b56cb5fda61f80a0fe30e
   treetop (1.6.12) sha256=ed48add684a2d7a8fd6e3b8b027d8ee5983b50977ae691913131a24f1746ac29
   typhoeus (1.4.1) sha256=1c17db8364bd45ab302dc61e460173c3e69835896be88a3df07c206d5c55ef7c