diff --git a/plugins/scaffolder-backend/alpha-api-report.md b/plugins/scaffolder-backend/alpha-api-report.md
index 7246d768e3..2ecd2cc800 100644
--- a/plugins/scaffolder-backend/alpha-api-report.md
+++ b/plugins/scaffolder-backend/alpha-api-report.md
@@ -16,7 +16,7 @@ import { TemplateAction } from '@backstage/plugin-scaffolder-node';
 import { TemplateEntityStepV1beta3 } from '@backstage/plugin-scaffolder-common';
 import { TemplateFilter } from '@backstage/plugin-scaffolder-backend';
 import { TemplateGlobal } from '@backstage/plugin-scaffolder-backend';
-import { TemplateParameterV1beta3 } from '@backstage/plugin-scaffolder-common';
+import { TemplateParametersV1beta3 } from '@backstage/plugin-scaffolder-common';
 
 // @alpha
 export const catalogModuleTemplateKind: () => BackendFeature;
@@ -32,7 +32,7 @@ export const createScaffolderConditionalDecision: (
 // @alpha
 export const scaffolderConditions: Conditions<{
   hasTag: PermissionRule<
-    TemplateParameterV1beta3 | TemplateEntityStepV1beta3,
+    TemplateParametersV1beta3 | TemplateEntityStepV1beta3,
     {},
     'scaffolder-template',
     {
diff --git a/plugins/scaffolder-backend/api-report.md b/plugins/scaffolder-backend/api-report.md
index c9f92d6172..087b795c62 100644
--- a/plugins/scaffolder-backend/api-report.md
+++ b/plugins/scaffolder-backend/api-report.md
@@ -40,7 +40,7 @@ import { TaskSpecV1beta3 } from '@backstage/plugin-scaffolder-common';
 import { TemplateAction as TemplateAction_2 } from '@backstage/plugin-scaffolder-node';
 import { TemplateActionOptions } from '@backstage/plugin-scaffolder-node';
 import { TemplateEntityStepV1beta3 } from '@backstage/plugin-scaffolder-common';
-import { TemplateParameterV1beta3 } from '@backstage/plugin-scaffolder-common';
+import { TemplateParametersV1beta3 } from '@backstage/plugin-scaffolder-common';
 import { UrlReader } from '@backstage/backend-common';
 import { Writable } from 'stream';
 import { ZodType } from 'zod';
@@ -701,7 +701,7 @@ export class ScaffolderEntitiesProcessor implements CatalogProcessor {
 export type ScaffolderPermissionRuleInput<
   TParams extends PermissionRuleParams = PermissionRuleParams,
 > = PermissionRule<
-  TemplateEntityStepV1beta3 | TemplateParameterV1beta3,
+  TemplateEntityStepV1beta3 | TemplateParametersV1beta3,
   {},
   typeof RESOURCE_TYPE_SCAFFOLDER_TEMPLATE,
   TParams
diff --git a/plugins/scaffolder-backend/src/service/router.ts b/plugins/scaffolder-backend/src/service/router.ts
index acfec5dc90..f50c83ed3f 100644
--- a/plugins/scaffolder-backend/src/service/router.ts
+++ b/plugins/scaffolder-backend/src/service/router.ts
@@ -32,7 +32,7 @@ import {
   TaskSpec,
   TemplateEntityV1beta3,
   templateEntityV1beta3Validator,
-  TemplateParameterV1beta3,
+  TemplateParametersV1beta3,
   TemplateEntityStepV1beta3,
 } from '@backstage/plugin-scaffolder-common';
 import {
@@ -81,7 +81,7 @@ import { scaffolderTemplateRules } from './rules';
 export type ScaffolderPermissionRuleInput<
   TParams extends PermissionRuleParams = PermissionRuleParams,
 > = PermissionRule<
-  TemplateEntityStepV1beta3 | TemplateParameterV1beta3,
+  TemplateEntityStepV1beta3 | TemplateParametersV1beta3,
   {},
   typeof RESOURCE_TYPE_SCAFFOLDER_TEMPLATE,
   TParams
diff --git a/plugins/scaffolder-backend/src/service/rules.ts b/plugins/scaffolder-backend/src/service/rules.ts
index db7ad993e9..d94f7dd4f4 100644
--- a/plugins/scaffolder-backend/src/service/rules.ts
+++ b/plugins/scaffolder-backend/src/service/rules.ts
@@ -17,14 +17,14 @@
 import { makeCreatePermissionRule } from '@backstage/plugin-permission-node';
 import {
   TemplateEntityStepV1beta3,
-  TemplateParameterV1beta3,
+  TemplateParametersV1beta3,
 } from '@backstage/plugin-scaffolder-common';
 import { RESOURCE_TYPE_SCAFFOLDER_TEMPLATE } from '@backstage/plugin-scaffolder-common/alpha';
 
 import { z } from 'zod';
 
 export const createScaffolderPermissionRule = makeCreatePermissionRule<
-  TemplateEntityStepV1beta3 | TemplateParameterV1beta3,
+  TemplateEntityStepV1beta3 | TemplateParametersV1beta3,
   {},
   typeof RESOURCE_TYPE_SCAFFOLDER_TEMPLATE
 >();
diff --git a/plugins/scaffolder-common/api-report.md b/plugins/scaffolder-common/api-report.md
index 61d6d51a78..7c40780b57 100644
--- a/plugins/scaffolder-common/api-report.md
+++ b/plugins/scaffolder-common/api-report.md
@@ -64,7 +64,7 @@ export interface TemplateEntityV1beta3 extends Entity {
   kind: 'Template';
   spec: {
     type: string;
-    parameters?: TemplateParameterV1beta3 | TemplateParameterV1beta3[];
+    parameters?: TemplateParametersV1beta3 | TemplateParametersV1beta3[];
     steps: Array<TemplateEntityStepV1beta3>;
     output?: {
       [name: string]: string;
@@ -86,7 +86,7 @@ export type TemplateInfo = {
 };
 
 // @public
-export interface TemplateParameterV1beta3 extends JsonObject {
+export interface TemplateParametersV1beta3 extends JsonObject {
   // (undocumented)
   'backstage:permissions'?: TemplatePermissionsV1beta3;
 }
diff --git a/plugins/scaffolder-common/src/TemplateEntityV1beta3.test.ts b/plugins/scaffolder-common/src/TemplateEntityV1beta3.test.ts
index 4609a7802a..432292548e 100644
--- a/plugins/scaffolder-common/src/TemplateEntityV1beta3.test.ts
+++ b/plugins/scaffolder-common/src/TemplateEntityV1beta3.test.ts
@@ -17,7 +17,7 @@
 import { entityKindSchemaValidator } from '@backstage/catalog-model';
 import type {
   TemplateEntityV1beta3,
-  TemplateParameterV1beta3,
+  TemplateParametersV1beta3,
 } from './TemplateEntityV1beta3';
 import schema from './Template.v1beta3.schema.json';
 
@@ -163,12 +163,12 @@ describe('templateEntityV1beta3Validator', () => {
   });
 
   it('rejects parameters with wrong backstage:permissions', async () => {
-    (entity.spec.parameters as TemplateParameterV1beta3)[
+    (entity.spec.parameters as TemplateParametersV1beta3)[
       'backstage:permissions'
     ]!.tags = true as unknown as [];
     expect(() => validator(entity)).toThrow(/must be array/);
 
-    (entity.spec.parameters as TemplateParameterV1beta3)[
+    (entity.spec.parameters as TemplateParametersV1beta3)[
       'backstage:permissions'
     ] = true as {};
     expect(() => validator(entity)).toThrow(/must be object/);
diff --git a/plugins/scaffolder-common/src/TemplateEntityV1beta3.ts b/plugins/scaffolder-common/src/TemplateEntityV1beta3.ts
index 5d002ddfe4..ebabb5cad4 100644
--- a/plugins/scaffolder-common/src/TemplateEntityV1beta3.ts
+++ b/plugins/scaffolder-common/src/TemplateEntityV1beta3.ts
@@ -50,7 +50,7 @@ export interface TemplateEntityV1beta3 extends Entity {
      * to collect user input and validate it against that schema. This can then be used in the `steps` part below to template
      * variables passed from the user into each action in the template.
      */
-    parameters?: TemplateParameterV1beta3 | TemplateParameterV1beta3[];
+    parameters?: TemplateParametersV1beta3 | TemplateParametersV1beta3[];
     /**
      * A list of steps to be executed in sequence which are defined by the template. These steps are a list of the underlying
      * javascript action and some optional input parameters that may or may not have been collected from the end user.
@@ -86,7 +86,7 @@ export interface TemplateEntityStepV1beta3 extends JsonObject {
  *
  * @public
  */
-export interface TemplateParameterV1beta3 extends JsonObject {
+export interface TemplateParametersV1beta3 extends JsonObject {
   'backstage:permissions'?: TemplatePermissionsV1beta3;
 }
 
diff --git a/plugins/scaffolder-common/src/index.ts b/plugins/scaffolder-common/src/index.ts
index 701cad1f71..fd34fe6f41 100644
--- a/plugins/scaffolder-common/src/index.ts
+++ b/plugins/scaffolder-common/src/index.ts
@@ -29,6 +29,6 @@ export {
 export type {
   TemplateEntityV1beta3,
   TemplateEntityStepV1beta3,
-  TemplateParameterV1beta3,
+  TemplateParametersV1beta3,
   TemplatePermissionsV1beta3,
 } from './TemplateEntityV1beta3';