diff --git a/Gemfile.lock b/Gemfile.lock
index 406a952..e0db479 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -67,7 +67,7 @@ GEM
     bindex (0.5.0)
     builder (3.2.3)
     byebug (11.0.0)
-    cancancan (2.3.0)
+    cancancan (3.0.1)
     capybara (3.13.2)
       addressable
       mini_mime (>= 0.1.3)