diff --git a/src/common/techs.ts b/src/common/techs.ts
index ae4b0281..a378532e 100644
--- a/src/common/techs.ts
+++ b/src/common/techs.ts
@@ -53,6 +53,7 @@ export const list: TechItem[] = [
   { key: 'gcp.datastore', name: 'Datastore', type: 'db' },
   { key: 'gcp.cloudrun', name: 'Cloud Run', type: 'hosting' },
   { key: 'gcp.functions', name: 'Functions', type: 'hosting' },
+  { key: 'gcp.cloudbuild', name: 'Cloud Build', type: 'tool' },
   { key: 'gcp.pubsub', name: 'PubSub', type: 'messaging' },
   { key: 'gcp.gce', name: 'Compute Engine', type: 'hosting' },
   { key: 'gcp.gcs', name: 'Cloud Storage', type: 'storage' },
diff --git a/src/rules/spec/nodejs/__snapshots__/component.test.ts.snap b/src/rules/spec/nodejs/__snapshots__/component.test.ts.snap
index f67810a8..b7112185 100644
--- a/src/rules/spec/nodejs/__snapshots__/component.test.ts.snap
+++ b/src/rules/spec/nodejs/__snapshots__/component.test.ts.snap
@@ -23,6 +23,7 @@ exports[`npm > should match everything 1`] = `
   "gcp",
   "gcp.bigquery",
   "gcp.bigtable",
+  "gcp.cloudbuild",
   "gcp.cloudrun",
   "gcp.datastore",
   "gcp.dns",
diff --git a/src/rules/spec/ruby/__snapshots__/component.test.ts.snap b/src/rules/spec/ruby/__snapshots__/component.test.ts.snap
index b1a80fb3..e7c92e8c 100644
--- a/src/rules/spec/ruby/__snapshots__/component.test.ts.snap
+++ b/src/rules/spec/ruby/__snapshots__/component.test.ts.snap
@@ -179,6 +179,11 @@ exports[`ruby (component) > should match everything 2`] = `
     "google-cloud-bigtable",
     "1.0.0",
   ],
+  [
+    "ruby",
+    "google-cloud-build-v1",
+    "1.0.0",
+  ],
   [
     "ruby",
     "google-cloud-compute",
diff --git a/src/rules/spec/terraform/__snapshots__/resource.test.ts.snap b/src/rules/spec/terraform/__snapshots__/resource.test.ts.snap
index 4bbd7fe6..6cdb7d08 100644
--- a/src/rules/spec/terraform/__snapshots__/resource.test.ts.snap
+++ b/src/rules/spec/terraform/__snapshots__/resource.test.ts.snap
@@ -6,6 +6,7 @@ exports[`terraform (resource) > should match everything 1`] = `
   "gcp",
   "gcp.bigquery",
   "gcp.bigtable",
+  "gcp.cloudbuild",
   "gcp.cloudrun",
   "gcp.datastore",
   "gcp.dns",
diff --git a/src/rules/tool/gcp.cloudbuild.ts b/src/rules/tool/gcp.cloudbuild.ts
new file mode 100644
index 00000000..bbd00919
--- /dev/null
+++ b/src/rules/tool/gcp.cloudbuild.ts
@@ -0,0 +1,14 @@
+import { register } from '../../rules.js';
+
+register({
+  tech: 'gcp.cloudbuild',
+  dependencies: [
+    { type: 'npm', name: '@google-cloud/cloudbuild' },
+    { type: 'terraform.resource', name: 'google_cloudbuild_trigger' },
+    {
+      type: 'ruby',
+      name: /^google-cloud-build/,
+      example: 'google-cloud-build-v1',
+    },
+  ],
+});
diff --git a/src/rules/tool/index.ts b/src/rules/tool/index.ts
index a1094ca0..09d8ece5 100644
--- a/src/rules/tool/index.ts
+++ b/src/rules/tool/index.ts
@@ -1,3 +1,4 @@
+import './gcp.cloudbuild.js';
 import './gitlab.js';
 import './helm.js';
 import './terragrunt.js';
diff --git a/src/types/techs.ts b/src/types/techs.ts
index 2fe6cb06..9f9afdb7 100644
--- a/src/types/techs.ts
+++ b/src/types/techs.ts
@@ -60,6 +60,7 @@ export type AllowedKeys =
   | 'flyio'
   | 'gcp.bigquery'
   | 'gcp.bigtable'
+  | 'gcp.cloudbuild'
   | 'gcp.cloudrun'
   | 'gcp.datastore'
   | 'gcp.dns'