diff --git a/Gemfile.lock b/Gemfile.lock
index c2a1ed2..fce48ba 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -3,33 +3,44 @@ PATH
   specs:
     sorcery-jwt (0.1.11)
       jwt (>= 1.0, < 3.0)
-      sorcery (>= 0.13, < 0.16)
+      sorcery (>= 0.13, < 0.17)
 
 GEM
   remote: https://rubygems.org/
   specs:
-    bcrypt (3.1.16)
+    base64 (0.2.0)
+    bcrypt (3.1.20)
     coderay (1.1.2)
     diff-lcs (1.3)
-    faraday (1.0.1)
-      multipart-post (>= 1.2, < 3)
-    jwt (2.2.2)
+    faraday (2.9.0)
+      faraday-net_http (>= 2.0, < 3.2)
+    faraday-net_http (3.1.0)
+      net-http
+    hashie (5.0.0)
+    jwt (2.8.0)
+      base64
     method_source (0.8.2)
-    multi_json (1.15.0)
     multi_xml (0.6.0)
-    multipart-post (2.1.1)
-    oauth (0.5.6)
-    oauth2 (1.4.4)
-      faraday (>= 0.8, < 2.0)
+    net-http (0.4.1)
+      uri
+    oauth (1.1.0)
+      oauth-tty (~> 1.0, >= 1.0.1)
+      snaky_hash (~> 2.0)
+      version_gem (~> 1.1)
+    oauth-tty (1.0.5)
+      version_gem (~> 1.1, >= 1.1.1)
+    oauth2 (2.0.9)
+      faraday (>= 0.17.3, < 3.0)
       jwt (>= 1.0, < 3.0)
-      multi_json (~> 1.3)
       multi_xml (~> 0.5)
-      rack (>= 1.2, < 3)
+      rack (>= 1.2, < 4)
+      snaky_hash (~> 2.0)
+      version_gem (~> 1.1)
     pry (0.10.4)
       coderay (~> 1.1.0)
       method_source (~> 0.8.1)
       slop (~> 3.4)
-    rack (2.2.3)
+    rack (3.0.9.1)
     rake (13.0.1)
     rspec (3.8.0)
       rspec-core (~> 3.8.0)
@@ -45,16 +56,21 @@ GEM
       rspec-support (~> 3.8.0)
     rspec-support (3.8.0)
     slop (3.6.0)
-    sorcery (0.15.0)
+    snaky_hash (2.0.1)
+      hashie
+      version_gem (~> 1.1, >= 1.1.1)
+    sorcery (0.16.5)
       bcrypt (~> 3.1)
-      oauth (~> 0.4, >= 0.4.4)
-      oauth2 (~> 1.0, >= 0.8.0)
+      oauth (>= 0.6)
+      oauth2 (~> 2.0)
+    uri (0.13.0)
+    version_gem (1.1.3)
 
 PLATFORMS
   ruby
 
 DEPENDENCIES
-  bundler (~> 1.16)
+  bundler (>= 2.1.0)
   pry (~> 0.10.0)
   rake (~> 13.0)
   rspec (~> 3.0)