diff --git a/Gemfile.lock b/Gemfile.lock
index 9f97776..2f9e153 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -15,7 +15,7 @@ GEM
       tzinfo (~> 1.1)
     addressable (2.5.1)
       public_suffix (~> 2.0, >= 2.0.2)
-    coderay (1.1.1)
+    coderay (1.1.3)
     concurrent-ruby (1.0.4)
     crack (0.4.3)
       safe_yaml (~> 1.0.0)
@@ -25,7 +25,7 @@ GEM
     hashdiff (0.3.4)
     i18n (0.8.0)
     jwt (2.1.0)
-    method_source (0.8.2)
+    method_source (1.0.0)
     minitest (5.10.1)
     multi_json (1.13.1)
     multi_xml (0.6.0)
@@ -37,10 +37,9 @@ GEM
       multi_json (~> 1.3)
       multi_xml (~> 0.5)
       rack (>= 1.2, < 3)
-    pry (0.10.4)
-      coderay (~> 1.1.0)
-      method_source (~> 0.8.1)
-      slop (~> 3.4)
+    pry (0.14.1)
+      coderay (~> 1.1)
+      method_source (~> 1.0)
     public_suffix (2.0.5)
     rack (2.0.6)
     rack-protection (2.0.2)
@@ -65,7 +64,6 @@ GEM
       rack (~> 2.0)
       rack-protection (= 2.0.2)
       tilt (~> 2.0)
-    slop (3.6.0)
     thread_safe (0.3.5)
     tilt (2.0.8)
     tzinfo (1.2.2)