diff --git a/Gemfile.lock b/Gemfile.lock
index b7a7d8a..1e97aa7 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -17,13 +17,13 @@ GEM
     gem-release (2.1.1)
     hashdiff (1.0.1)
     jaro_winkler (1.5.4)
-    method_source (0.9.2)
+    method_source (1.0.0)
     parallel (1.19.1)
     parser (2.7.1.1)
       ast (~> 2.4.0)
-    pry (0.12.2)
-      coderay (~> 1.1.0)
-      method_source (~> 0.9.0)
+    pry (0.13.1)
+      coderay (~> 1.1)
+      method_source (~> 1.0)
     public_suffix (4.0.3)
     rainbow (3.0.0)
     rake (12.3.3)