diff --git a/Gemfile.lock b/Gemfile.lock
index eb34a4b..3bdb79d 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -76,7 +76,7 @@ GEM
     execjs (2.7.0)
     faker (2.9.0)
       i18n (>= 1.6, < 1.8)
-    faraday (0.17.1)
+    faraday (1.0.1)
       multipart-post (>= 1.2, < 3)
     ffi (1.11.3)
     font-awesome-sass (5.4.1)
@@ -125,7 +125,7 @@ GEM
     nokogiri (1.10.7)
       mini_portile2 (~> 2.4.0)
     oauth (0.5.4)
-    oauth2 (1.4.2)
+    oauth2 (1.4.4)
       faraday (>= 0.8, < 2.0)
       jwt (>= 1.0, < 3.0)
       multi_json (~> 1.3)
@@ -145,7 +145,7 @@ GEM
       pry (>= 0.10.4)
     public_suffix (4.0.1)
     puma (3.12.2)
-    rack (2.0.8)
+    rack (2.2.2)
     rack-test (1.1.0)
       rack (>= 1.0, < 3)
     rails (5.2.4.1)
@@ -231,7 +231,7 @@ GEM
       actionpack (>= 3.1)
       railties (>= 3.1)
       slim (>= 3.0, < 5.0)
-    sorcery (0.14.0)
+    sorcery (0.15.0)
       bcrypt (~> 3.1)
       oauth (~> 0.4, >= 0.4.4)
       oauth2 (~> 1.0, >= 0.8.0)