diff --git a/.changeset/bumpy-jobs-flow.md b/.changeset/bumpy-jobs-flow.md
new file mode 100644
index 00000000000..a799d38b477
--- /dev/null
+++ b/.changeset/bumpy-jobs-flow.md
@@ -0,0 +1,5 @@
+---
+'@clerk/types': patch
+---
+
+Add jsdoc comments for `payerType` in `CommercePlanResource`.
diff --git a/packages/types/src/commerce.ts b/packages/types/src/commerce.ts
index ea041db90d9..e8d36d86573 100644
--- a/packages/types/src/commerce.ts
+++ b/packages/types/src/commerce.ts
@@ -57,6 +57,22 @@ export interface CommercePlanResource extends ClerkResource {
   isDefault: boolean;
   isRecurring: boolean;
   hasBaseFee: boolean;
+  /**
+   * Specifies the subscriber type this plan is designed for.
+   *
+   * Each plan is exclusively created for either individual users or organizations,
+   * and cannot be used interchangeably.
+   *
+   * @type {['user'] | ['org']}
+   * @example
+   * ```ts
+   * // For a user plan
+   * payerType: ['user']
+   *
+   * // For an organization plan
+   * payerType: ['org']
+   * ```
+   */
   payerType: string[];
   publiclyVisible: boolean;
   slug: string;
diff --git a/packages/types/src/json.ts b/packages/types/src/json.ts
index 779d0807f0c..89917b5d2a9 100644
--- a/packages/types/src/json.ts
+++ b/packages/types/src/json.ts
@@ -626,6 +626,22 @@ export interface CommercePlanJSON extends ClerkResourceJSON {
   is_default: boolean;
   is_recurring: boolean;
   has_base_fee: boolean;
+  /**
+   * Specifies the subscriber type this plan is designed for.
+   *
+   * Each plan is exclusively created for either individual users or organizations,
+   * and cannot be used interchangeably.
+   *
+   * @type {['user'] | ['org']}
+   * @example
+   * ```ts
+   * // For a user plan
+   * payer_type: ['user']
+   *
+   * // For an organization plan
+   * payer_type: ['org']
+   * ```
+   */
   payer_type: string[];
   publicly_visible: boolean;
   slug: string;