diff --git a/Gemfile.lock b/Gemfile.lock
index 2d2bd63..c0da280 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -1,14 +1,14 @@
 GEM
   remote: https://rubygems.org/
   specs:
-    activesupport (6.0.2.2)
+    activesupport (6.1.3)
       concurrent-ruby (~> 1.0, >= 1.0.2)
-      i18n (>= 0.7, < 2)
-      minitest (~> 5.1)
-      tzinfo (~> 1.1)
-      zeitwerk (~> 2.2)
+      i18n (>= 1.6, < 2)
+      minitest (>= 5.1)
+      tzinfo (~> 2.0)
+      zeitwerk (~> 2.3)
     builder (3.2.4)
-    concurrent-ruby (1.1.6)
+    concurrent-ruby (1.1.8)
     diff-lcs (1.3)
     dry-configurable (0.11.5)
       concurrent-ruby (~> 1.0)
@@ -44,9 +44,9 @@ GEM
       multi_json (>= 1.3.2)
     grape-swagger (1.0.0)
       grape (~> 1.3.0)
-    i18n (1.8.2)
+    i18n (1.8.9)
       concurrent-ruby (~> 1.0)
-    minitest (5.14.0)
+    minitest (5.14.4)
     multi_json (1.14.1)
     mustermann (1.1.1)
       ruby2_keywords (~> 0.0.1)
@@ -77,10 +77,9 @@ GEM
     rspec-support (3.9.2)
     ruby2_keywords (0.0.2)
     sequel (5.31.0)
-    thread_safe (0.3.6)
-    tzinfo (1.2.7)
-      thread_safe (~> 0.1)
-    zeitwerk (2.3.0)
+    tzinfo (2.0.4)
+      concurrent-ruby (~> 1.0)
+    zeitwerk (2.4.2)
 
 PLATFORMS
   ruby