diff --git a/examples/Gemfile.lock b/examples/Gemfile.lock
index 99fc0e2..8dce130 100644
--- a/examples/Gemfile.lock
+++ b/examples/Gemfile.lock
@@ -68,14 +68,14 @@ GEM
       activerecord (>= 3.0.0)
     builder (3.2.3)
     byebug (11.0.1)
-    concurrent-ruby (1.1.5)
+    concurrent-ruby (1.1.10)
     crass (1.0.5)
     erubi (1.9.0)
-    globalid (0.4.2)
-      activesupport (>= 4.2.0)
+    globalid (1.0.1)
+      activesupport (>= 5.0)
     gviz (0.3.5)
       thor
-    i18n (1.7.0)
+    i18n (1.12.0)
       concurrent-ruby (~> 1.0)
     loofah (2.4.0)
       crass (~> 1.0.2)
@@ -87,10 +87,12 @@ GEM
     memory_record (0.0.17)
       activesupport
     method_source (0.9.2)
-    mimemagic (0.3.3)
+    mimemagic (0.3.10)
+      nokogiri (~> 1)
+      rake
     mini_mime (1.0.2)
     mini_portile2 (2.4.0)
-    minitest (5.13.0)
+    minitest (5.17.0)
     nio4r (2.5.2)
     nokogiri (1.10.5)
       mini_portile2 (~> 2.4.0)
@@ -134,12 +136,12 @@ GEM
     sqlite3 (1.4.1)
     thor (0.20.3)
     thread_safe (0.3.6)
-    tzinfo (1.2.5)
+    tzinfo (1.2.10)
       thread_safe (~> 0.1)
     websocket-driver (0.7.1)
       websocket-extensions (>= 0.1.0)
     websocket-extensions (0.1.4)
-    zeitwerk (2.2.1)
+    zeitwerk (2.6.6)
 
 PLATFORMS
   ruby