diff --git a/blog/telegram-bot/Gemfile.lock b/blog/telegram-bot/Gemfile.lock
index 751b78e..9a4c53e 100644
--- a/blog/telegram-bot/Gemfile.lock
+++ b/blog/telegram-bot/Gemfile.lock
@@ -1,7 +1,8 @@
 GEM
   remote: https://rubygems.org/
   specs:
-    addressable (2.4.0)
+    addressable (2.8.0)
+      public_suffix (>= 2.0.2, < 5.0)
     axiom-types (0.1.1)
       descendants_tracker (~> 0.0.4)
       ice_nine (~> 0.11.0)
@@ -27,15 +28,24 @@ GEM
       multi_xml (>= 0.5.2)
     ice_nine (0.11.2)
     json (1.8.3)
-    mimemagic (0.3.1)
+    mimemagic (0.4.3)
+      nokogiri (~> 1)
+      rake
+    mini_portile2 (2.5.3)
     multi_json (1.10.1)
     multi_xml (0.5.5)
     multipart-post (2.0.0)
+    nokogiri (1.11.7)
+      mini_portile2 (~> 2.5.0)
+      racc (~> 1.4)
     persistent_http (1.0.6)
       gene_pool (>= 1.3)
     persistent_httparty (0.1.2)
       httparty (~> 0.9)
       persistent_http (< 2)
+    public_suffix (4.0.6)
+    racc (1.5.2)
+    rake (13.0.6)
     redd (0.7.8)
       faraday (~> 0.9.1)
       fastimage (~> 1.6.6)