diff --git a/Gemfile.lock b/Gemfile.lock
index 5e66fe9..98105c2 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -6,12 +6,12 @@ GEM
       excon (~> 0.88)
       gosu (~> 1.1)
       gosu_more_drawables (~> 0.3)
-    excon (0.98.0)
-    gosu (1.4.5)
+    excon (0.104.0)
+    gosu (1.4.6)
     gosu_more_drawables (0.3.1)
     gosu_notifications (0.1.0)
     ocra (1.3.11)
-    rake (13.0.6)
+    rake (13.1.0)
     releasy (0.2.3)
       bundler (>= 1.2.1)
       cri (~> 2.1.0)