diff --git a/Gemfile.lock b/Gemfile.lock
index 4d072ed..8ad98b4 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -3,7 +3,7 @@ PATH
   specs:
     hooks-ruby (0.7.4)
       dry-schema (~> 1.14, >= 1.14.1)
-      grape (~> 2.3)
+      grape (>= 2.3, < 4.0)
       puma (>= 6.6, < 8.0)
       redacting-logger (~> 1.5)
       retryable (~> 3.0, >= 3.0.5)
@@ -68,8 +68,9 @@ GEM
       dry-logic (~> 1.4)
       zeitwerk (~> 2.6)
     erb (5.1.3)
-    grape (2.4.0)
-      activesupport (>= 6.1)
+    grape (3.0.0)
+      activesupport (>= 7.0)
+      dry-configurable
       dry-types (>= 1.1)
       mustermann-grape (~> 1.1.0)
       rack (>= 2)
@@ -82,11 +83,11 @@ GEM
       pp (>= 0.6.0)
       rdoc (>= 4.0.0)
       reline (>= 0.4.2)
-    json (2.15.2)
+    json (2.16.0)
     language_server-protocol (3.17.0.5)
     lint_roller (1.1.0)
     logger (1.7.0)
-    minitest (5.26.0)
+    minitest (5.26.1)
     mustermann (3.0.4)
       ruby2_keywords (~> 0.0.1)
     mustermann-grape (1.1.0)
@@ -120,7 +121,7 @@ GEM
     puma (7.1.0)
       nio4r (~> 2.0)
     racc (1.8.1)
-    rack (3.2.3)
+    rack (3.2.4)
     rack-test (2.2.0)
       rack (>= 1.3)
     rainbow (3.1.1)
@@ -208,7 +209,7 @@ GEM
     unicode-display_width (3.2.0)
       unicode-emoji (~> 4.1)
     unicode-emoji (4.1.0)
-    uri (1.0.4)
+    uri (1.1.1)
     vcr (6.3.1)
       base64
     webmock (3.26.0)
diff --git a/hooks.gemspec b/hooks.gemspec
index 094bda3..ef95091 100644
--- a/hooks.gemspec
+++ b/hooks.gemspec
@@ -21,7 +21,7 @@ Gem::Specification.new do |spec|
   spec.add_dependency "redacting-logger", "~> 1.5"
   spec.add_dependency "retryable", "~> 3.0", ">= 3.0.5"
   spec.add_dependency "dry-schema", "~> 1.14", ">= 1.14.1"
-  spec.add_dependency "grape", "~> 2.3"
+  spec.add_dependency "grape", ">= 2.3", "< 4.0"
   spec.add_dependency "puma", ">= 6.6", "< 8.0"
 
   spec.required_ruby_version = Gem::Requirement.new(">= 3.2.2")
diff --git a/vendor/cache/grape-2.4.0.gem b/vendor/cache/grape-2.4.0.gem
deleted file mode 100644
index cc046a2..0000000
Binary files a/vendor/cache/grape-2.4.0.gem and /dev/null differ
diff --git a/vendor/cache/grape-3.0.0.gem b/vendor/cache/grape-3.0.0.gem
new file mode 100644
index 0000000..e001b6c
Binary files /dev/null and b/vendor/cache/grape-3.0.0.gem differ
diff --git a/vendor/cache/json-2.15.2.gem b/vendor/cache/json-2.15.2.gem
deleted file mode 100644
index 5782cdd..0000000
Binary files a/vendor/cache/json-2.15.2.gem and /dev/null differ
diff --git a/vendor/cache/json-2.16.0.gem b/vendor/cache/json-2.16.0.gem
new file mode 100644
index 0000000..a1c18f0
Binary files /dev/null and b/vendor/cache/json-2.16.0.gem differ
diff --git a/vendor/cache/minitest-5.26.0.gem b/vendor/cache/minitest-5.26.0.gem
deleted file mode 100644
index ac9897a..0000000
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diff --git a/vendor/cache/minitest-5.26.1.gem b/vendor/cache/minitest-5.26.1.gem
new file mode 100644
index 0000000..8cbf980
Binary files /dev/null and b/vendor/cache/minitest-5.26.1.gem differ
diff --git a/vendor/cache/rack-3.2.3.gem b/vendor/cache/rack-3.2.3.gem
deleted file mode 100644
index 9812f21..0000000
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diff --git a/vendor/cache/rack-3.2.4.gem b/vendor/cache/rack-3.2.4.gem
new file mode 100644
index 0000000..2907a2c
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diff --git a/vendor/cache/uri-1.0.4.gem b/vendor/cache/uri-1.0.4.gem
deleted file mode 100644
index ae937cd..0000000
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diff --git a/vendor/cache/uri-1.1.1.gem b/vendor/cache/uri-1.1.1.gem
new file mode 100644
index 0000000..d1bea0c
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