diff --git a/Gemfile.lock b/Gemfile.lock
index ba2ba83..937eb67 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -72,7 +72,7 @@ GEM
     csv-importer (0.3.2)
       virtus
     database_cleaner (1.7.0)
-    date (3.4.1)
+    date (3.5.1)
     descendants_tracker (0.0.4)
       thread_safe (~> 0.3, >= 0.3.1)
     diff-lcs (1.3)
@@ -115,7 +115,7 @@ GEM
     mini_mime (1.1.5)
     mini_portile2 (2.8.8)
     minitest (5.25.4)
-    net-imap (0.3.8)
+    net-imap (0.4.24)
       date
       net-protocol
     net-pop (0.1.2)
@@ -252,7 +252,7 @@ GEM
     thor (1.3.2)
     thread_safe (0.3.6)
     tilt (2.0.10)
-    timeout (0.4.3)
+    timeout (0.6.1)
     tzinfo (1.2.11)
       thread_safe (~> 0.1)
     unicode-display_width (1.6.0)