diff --git a/Gemfile.lock b/Gemfile.lock
index 0bcc649..aa1d844 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -32,12 +32,12 @@ GEM
       dry-inflector (~> 1.0)
       dry-logic (~> 1.4)
       zeitwerk (~> 2.6)
-    grape (1.7.1)
-      activesupport
+    grape (2.0.0)
+      activesupport (>= 5)
       builder
       dry-types (>= 1.1)
       mustermann-grape (~> 1.0.0)
-      rack (>= 1.3.0, < 3)
+      rack (>= 1.3.0)
       rack-accept
     i18n (1.14.1)
       concurrent-ruby (~> 1.0)
@@ -57,7 +57,7 @@ GEM
       ast (~> 2.4.1)
       racc
     racc (1.7.1)
-    rack (2.2.8)
+    rack (3.0.9.1)
     rack-accept (0.4.5)
       rack (>= 0.4)
     rack-test (2.1.0)