diff --git a/Gemfile.lock b/Gemfile.lock
index 89e7994..3ce3184 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -3,7 +3,7 @@ GEM
   specs:
     coderay (1.1.3)
     csv (3.3.6)
-    io-console (0.8.2)
+    io-console (0.9.2)
     method_source (1.1.0)
     mini_portile2 (2.8.9)
     nkf (0.3.0)
@@ -16,7 +16,7 @@ GEM
       reline (>= 0.6.0)
     racc (1.8.1)
     rake (13.3.1)
-    reline (0.6.3)
+    reline (0.7.0)
       io-console (~> 0.5)
     rubyzip (3.2.2)
     sqlite3 (2.9.0)