diff --git a/sig/datadog/ci/contrib/minitest/configuration/settings.rbs b/sig/datadog/ci/contrib/minitest/configuration/settings.rbs
new file mode 100644
index 00000000000..bd45cfde932
--- /dev/null
+++ b/sig/datadog/ci/contrib/minitest/configuration/settings.rbs
@@ -0,0 +1,12 @@
+module Datadog
+  module CI
+    module Contrib
+      module Minitest
+        module Configuration
+          class Settings < Datadog::Tracing::Contrib::Configuration::Settings
+          end
+        end
+      end
+    end
+  end
+end
diff --git a/sig/datadog/ci/contrib/minitest/ext.rbs b/sig/datadog/ci/contrib/minitest/ext.rbs
new file mode 100644
index 00000000000..518873e0cc0
--- /dev/null
+++ b/sig/datadog/ci/contrib/minitest/ext.rbs
@@ -0,0 +1,23 @@
+module Datadog
+  module CI
+    module Contrib
+      module Minitest
+        module Ext
+          APP: "minitest"
+
+          ENV_ENABLED: "DD_TRACE_MINITEST_ENABLED"
+
+          ENV_OPERATION_NAME: "DD_TRACE_MINITEST_OPERATION_NAME"
+
+          FRAMEWORK: "minitest"
+
+          OPERATION_NAME: "minitest.test"
+
+          SERVICE_NAME: "minitest"
+
+          TEST_TYPE: "test"
+        end
+      end
+    end
+  end
+end
diff --git a/sig/datadog/ci/contrib/minitest/integration.rbs b/sig/datadog/ci/contrib/minitest/integration.rbs
new file mode 100644
index 00000000000..27096342203
--- /dev/null
+++ b/sig/datadog/ci/contrib/minitest/integration.rbs
@@ -0,0 +1,24 @@
+module Datadog
+  module CI
+    module Contrib
+      module Minitest
+        class Integration
+          include Datadog::Tracing::Contrib::Integration
+
+          MINIMUM_VERSION: untyped
+
+          def self.version: () -> untyped
+
+          def self.loaded?: () -> untyped
+
+          def self.compatible?: () -> untyped
+          def auto_instrument?: () -> false
+
+          def new_configuration: () -> untyped
+
+          def patcher: () -> untyped
+        end
+      end
+    end
+  end
+end
diff --git a/sig/datadog/ci/contrib/minitest/patcher.rbs b/sig/datadog/ci/contrib/minitest/patcher.rbs
new file mode 100644
index 00000000000..49b53f30f78
--- /dev/null
+++ b/sig/datadog/ci/contrib/minitest/patcher.rbs
@@ -0,0 +1,15 @@
+module Datadog
+  module CI
+    module Contrib
+      module Minitest
+        module Patcher
+          include Datadog::Tracing::Contrib::Patcher
+
+          def self?.target_version: () -> untyped
+
+          def self?.patch: () -> untyped
+        end
+      end
+    end
+  end
+end
diff --git a/sig/datadog/ci/contrib/minitest/test_helper.rbs b/sig/datadog/ci/contrib/minitest/test_helper.rbs
new file mode 100644
index 00000000000..7fe6416a773
--- /dev/null
+++ b/sig/datadog/ci/contrib/minitest/test_helper.rbs
@@ -0,0 +1,17 @@
+module Datadog
+  module CI
+    module Contrib
+      module Minitest
+        module TestHelper
+          def before_setup: () -> (nil | untyped)
+
+          def after_teardown: () -> untyped
+
+          private
+
+          def configuration: () -> untyped
+        end
+      end
+    end
+  end
+end