diff --git a/src/rules/__snapshots__/index.test.ts.snap b/src/rules/__snapshots__/index.test.ts.snap
index 588a52a5..d0e407b0 100644
--- a/src/rules/__snapshots__/index.test.ts.snap
+++ b/src/rules/__snapshots__/index.test.ts.snap
@@ -155,6 +155,7 @@ exports[`all > should match everything 1`] = `
   "percona",
   "pingdom",
   "placekit",
+  "planetscale",
   "platformsh",
   "plausible",
   "postgresql",
diff --git a/src/rules/db/index.ts b/src/rules/db/index.ts
index 59fb5c88..405025c3 100644
--- a/src/rules/db/index.ts
+++ b/src/rules/db/index.ts
@@ -24,6 +24,7 @@ import './mongodb.js';
 import './mysql.js';
 import './neo4j.js';
 import './percona.js';
+import './planetscale.js';
 import './postgres.js';
 import './redis.js';
 import './snowflake.js';
diff --git a/src/rules/db/planetscale.ts b/src/rules/db/planetscale.ts
new file mode 100644
index 00000000..fbe844bd
--- /dev/null
+++ b/src/rules/db/planetscale.ts
@@ -0,0 +1,7 @@
+import { register } from '../../register.js';
+
+register({
+  tech: 'planetscale',
+  name: 'PlanetScale',
+  type: 'db',
+});
diff --git a/src/types/techs.ts b/src/types/techs.ts
index 6bd70be2..badf07ac 100644
--- a/src/types/techs.ts
+++ b/src/types/techs.ts
@@ -182,6 +182,7 @@ export type AllowedKeys =
   | 'php'
   | 'pingdom'
   | 'placekit'
+  | 'planetscale'
   | 'platformsh'
   | 'plausible'
   | 'postgresql'