diff --git a/packages/jest-each/src/__tests__/__snapshots__/array.test.js.snap b/packages/jest-each/src/__tests__/__snapshots__/array.test.ts.snap
similarity index 100%
rename from packages/jest-each/src/__tests__/__snapshots__/array.test.js.snap
rename to packages/jest-each/src/__tests__/__snapshots__/array.test.ts.snap
diff --git a/packages/jest-each/src/__tests__/__snapshots__/template.test.js.snap b/packages/jest-each/src/__tests__/__snapshots__/template.test.ts.snap
similarity index 100%
rename from packages/jest-each/src/__tests__/__snapshots__/template.test.js.snap
rename to packages/jest-each/src/__tests__/__snapshots__/template.test.ts.snap
diff --git a/packages/jest-each/src/__tests__/array.test.js b/packages/jest-each/src/__tests__/array.test.ts
similarity index 99%
rename from packages/jest-each/src/__tests__/array.test.js
rename to packages/jest-each/src/__tests__/array.test.ts
index 9dafb79def18..ceeffe197a92 100644
--- a/packages/jest-each/src/__tests__/array.test.js
+++ b/packages/jest-each/src/__tests__/array.test.ts
@@ -16,7 +16,7 @@ const get = (object, lensPath) =>
   lensPath.reduce((acc, key) => acc[key], object);
 
 const getGlobalTestMocks = () => {
-  const globals = {
+  const globals: any = {
     describe: jest.fn(),
     fdescribe: jest.fn(),
     fit: jest.fn(),
diff --git a/packages/jest-each/src/__tests__/index.test.js b/packages/jest-each/src/__tests__/index.test.ts
similarity index 100%
rename from packages/jest-each/src/__tests__/index.test.js
rename to packages/jest-each/src/__tests__/index.test.ts
diff --git a/packages/jest-each/src/__tests__/template.test.js b/packages/jest-each/src/__tests__/template.test.ts
similarity index 99%
rename from packages/jest-each/src/__tests__/template.test.js
rename to packages/jest-each/src/__tests__/template.test.ts
index 8d0ee6042735..7518ee153a79 100644
--- a/packages/jest-each/src/__tests__/template.test.js
+++ b/packages/jest-each/src/__tests__/template.test.ts
@@ -15,7 +15,7 @@ const get = (object, lensPath) =>
   lensPath.reduce((acc, key) => acc[key], object);
 
 const getGlobalTestMocks = () => {
-  const globals = {
+  const globals: any = {
     describe: jest.fn(),
     fdescribe: jest.fn(),
     fit: jest.fn(),