diff --git a/Gemfile.lock b/Gemfile.lock
index b9d5bf00..6a44f6dd 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -281,10 +281,9 @@ GEM
       actionmailer (>= 3.2)
       letter_opener (~> 1.0)
       railties (>= 3.2)
-    listen (3.1.5)
-      rb-fsevent (~> 0.9, >= 0.9.4)
-      rb-inotify (~> 0.9, >= 0.9.7)
-      ruby_dep (~> 1.2)
+    listen (3.6.0)
+      rb-fsevent (~> 0.10, >= 0.10.3)
+      rb-inotify (~> 0.9, >= 0.9.10)
     loofah (2.12.0)
       crass (~> 1.0.2)
       nokogiri (>= 1.5.9)
@@ -532,7 +531,6 @@ GEM
     ruby-vips (2.1.2)
       ffi (~> 1.12)
     ruby2_keywords (0.0.5)
-    ruby_dep (1.5.0)
     ruby_parser (3.16.0)
       sexp_processor (~> 4.15, >= 4.15.1)
     rubyzip (1.3.0)