diff --git a/examples/demo/Gemfile.lock b/examples/demo/Gemfile.lock
index 2e5ec01..dc36525 100644
--- a/examples/demo/Gemfile.lock
+++ b/examples/demo/Gemfile.lock
@@ -91,7 +91,7 @@ GEM
       xpath (~> 3.2)
     concurrent-ruby (1.2.2)
     crass (1.0.6)
-    date (3.3.3)
+    date (3.4.1)
     debug (1.8.0)
       irb (>= 1.5.0)
       reline (>= 0.3.1)
@@ -125,12 +125,12 @@ GEM
     mini_mime (1.1.5)
     minitest (5.19.0)
     msgpack (1.7.2)
-    net-imap (0.3.7)
+    net-imap (0.3.9)
       date
       net-protocol
     net-pop (0.1.2)
       net-protocol
-    net-protocol (0.2.1)
+    net-protocol (0.2.2)
       timeout
     net-smtp (0.3.3)
       net-protocol
@@ -203,7 +203,7 @@ GEM
       railties (>= 6.0.0)
     stringio (3.0.8)
     thor (1.2.2)
-    timeout (0.4.0)
+    timeout (0.4.3)
     turbo-rails (1.4.0)
       actionpack (>= 6.0.0)
       activejob (>= 6.0.0)