diff --git a/Gemfile.lock b/Gemfile.lock
index f69379f..98cde80 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -1,6 +1,6 @@
 GIT
-  remote: git://github.com/alexpeattie/heroku_secrets.git
-  revision: b0c5f0680c9e57f7749d404426b8841d6ffe0114
+  remote: https://github.com/alexpeattie/heroku_secrets.git
+  revision: 717af8e0acf399bc88d2c8c1a7e230023942af0f
   specs:
     heroku_secrets (0.0.2)
 
@@ -207,7 +207,7 @@ GEM
       eventmachine (>= 1.0.0)
       rack (>= 1.0.0)
     thor (0.19.1)
-    thread_safe (0.3.3)
+    thread_safe (0.3.6)
     tilt (1.4.1)
     treetop (1.4.15)
       polyglot
@@ -218,7 +218,7 @@ GEM
       builder (>= 2.1.2)
       jwt (>= 0.1.2)
       multi_json (>= 1.3.0)
-    tzinfo (1.1.0)
+    tzinfo (1.2.10)
       thread_safe (~> 0.1)
     uglifier (2.5.0)
       execjs (>= 0.3.0)