diff --git a/lib/stripe.js b/lib/stripe.js
index 3f2b9e95fa..cc04631bce 100644
--- a/lib/stripe.js
+++ b/lib/stripe.js
@@ -174,7 +174,7 @@ Stripe.prototype = {
    */
   setApiVersion(version) {
     emitWarning(
-      '`setApiVersion` is deprecated. Use the `stripeVersion` config or request option instead.'
+      '`setApiVersion` is deprecated. Use the `apiVersion` config or request option instead.'
     );
     if (version) {
       this._setApiField('version', version);
diff --git a/lib/utils.js b/lib/utils.js
index 34220b8b6a..32860467bb 100644
--- a/lib/utils.js
+++ b/lib/utils.js
@@ -11,7 +11,7 @@ const OPTIONS_KEYS = [
   'apiKey',
   'idempotencyKey',
   'stripeAccount',
-  'stripeVersion',
+  'apiVersion',
   'maxNetworkRetries',
   'timeout',
 ];
@@ -20,7 +20,8 @@ const DEPRECATED_OPTIONS = {
   api_key: 'apiKey',
   idempotency_key: 'idempotencyKey',
   stripe_account: 'stripeAccount',
-  stripe_version: 'stripeVersion',
+  stripe_version: 'apiVersion',
+  stripeVersion: 'apiVersion',
 };
 const DEPRECATED_OPTIONS_KEYS = Object.keys(DEPRECATED_OPTIONS);
 
@@ -171,8 +172,8 @@ const utils = (module.exports = {
         if (params.stripeAccount) {
           opts.headers['Stripe-Account'] = params.stripeAccount;
         }
-        if (params.stripeVersion) {
-          opts.headers['Stripe-Version'] = params.stripeVersion;
+        if (params.apiVersion) {
+          opts.headers['Stripe-Version'] = params.apiVersion;
         }
         if (Number.isInteger(params.maxNetworkRetries)) {
           opts.settings.maxNetworkRetries = params.maxNetworkRetries;
diff --git a/test/flows.spec.js b/test/flows.spec.js
index 0eb439ac37..8cb4b25ae6 100644
--- a/test/flows.spec.js
+++ b/test/flows.spec.js
@@ -349,7 +349,7 @@ describe('Flows', function() {
             not_a_param: 'garbage, please 400',
           },
           {
-            stripeVersion: apiVersion,
+            apiVersion: apiVersion,
             idempotencyKey: idempotencyKey,
             stripeAccount: connectedAccountId,
           }
@@ -401,7 +401,7 @@ describe('Flows', function() {
             not_a_param: 'garbage, please 400',
           },
           {
-            stripeVersion: apiVersion,
+            apiVersion: apiVersion,
             idempotencyKey: idempotencyKey,
             stripeAccount: connectedAccountId,
           }
diff --git a/test/resources/EphemeralKeys.spec.js b/test/resources/EphemeralKeys.spec.js
index 877856bba9..4149ac745d 100644
--- a/test/resources/EphemeralKeys.spec.js
+++ b/test/resources/EphemeralKeys.spec.js
@@ -12,7 +12,7 @@ function errorsOnNoStripeVersion() {
 function sendsCorrectStripeVersion() {
   stripe.ephemeralKeys.create(
     {customer: 'cus_123'},
-    {stripeVersion: '2017-06-05'}
+    {apiVersion: '2017-06-05'}
   );
 
   expect(stripe.LAST_REQUEST).to.deep.equal({
@@ -33,7 +33,7 @@ describe('EphemeralKey Resource', () => {
     it('Sends the correct request', () => {
       stripe.ephemeralKeys.create(
         {customer: 'cus_123'},
-        {stripeVersion: '2017-05-25'}
+        {apiVersion: '2017-05-25'}
       );
       expect(stripe.LAST_REQUEST).to.deep.equal({
         method: 'POST',
diff --git a/test/utils.spec.js b/test/utils.spec.js
index 8ee1e7f9d3..620a14694f 100644
--- a/test/utils.spec.js
+++ b/test/utils.spec.js
@@ -243,7 +243,7 @@ describe('utils', () => {
     });
 
     it('parses an api version', () => {
-      const args = [{foo: 'bar'}, {stripeVersion: '2003-03-30'}];
+      const args = [{foo: 'bar'}, {apiVersion: '2003-03-30'}];
       expect(utils.getOptionsFromArgs(args)).to.deep.equal({
         auth: null,
         headers: {'Stripe-Version': '2003-03-30'},
@@ -258,7 +258,7 @@ describe('utils', () => {
         {
           apiKey: 'sk_test_iiiiiiiiiiiiiiiiiiiiiiii',
           idempotencyKey: 'foo',
-          stripeVersion: '2010-01-10',
+          apiVersion: '2010-01-10',
         },
       ];
       expect(utils.getOptionsFromArgs(args)).to.deep.equal({
@@ -277,7 +277,7 @@ describe('utils', () => {
         {
           apiKey: 'sk_test_iiiiiiiiiiiiiiiiiiiiiiii',
           idempotencyKey: 'foo',
-          stripeVersion: 'hunter2',
+          apiVersion: 'hunter2',
         },
       ];
       expect(utils.getOptionsFromArgs(args)).to.deep.equal({
@@ -317,13 +317,15 @@ describe('utils', () => {
             idempotency_key: 'key',
             stripe_account: 'acct_123',
             stripe_version: '2019-08-08',
+            stripeVersion: '2019-08-08',
           },
         ];
         const desiredWarnings = [
           "Stripe: 'api_key' is deprecated; use 'apiKey' instead.",
           "Stripe: 'idempotency_key' is deprecated; use 'idempotencyKey' instead.",
           "Stripe: 'stripe_account' is deprecated; use 'stripeAccount' instead.",
-          "Stripe: 'stripe_version' is deprecated; use 'stripeVersion' instead.",
+          "Stripe: 'stripe_version' is deprecated; use 'apiVersion' instead.",
+          "Stripe: 'stripeVersion' is deprecated; use 'apiVersion' instead.",
         ];
 
         const warnings = [];
@@ -354,7 +356,7 @@ describe('utils', () => {
         {
           apiKey: 'sk_test_iiiiiiiiiiiiiiiiiiiiiiii',
           idempotencyKey: 'foo',
-          stripeVersion: '2010-01-10',
+          apiVersion: '2010-01-10',
           fishsticks: true,
           custard: true,
         },
diff --git a/types/lib.d.ts b/types/lib.d.ts
index b8f482a686..ed9a285388 100644
--- a/types/lib.d.ts
+++ b/types/lib.d.ts
@@ -88,6 +88,8 @@ declare module 'stripe' {
       /**
        * The [API Version](https://stripe.com/docs/upgrades) to use for a given request (e.g., '2019-12-03').
        */
+      apiVersion?: string;
+      /** @deprecated Please use apiVersion instead. */
       stripeVersion?: string;
       /** @deprecated Please use stripeVersion instead. */
       stripe_version?: string;
diff --git a/types/test/typescriptTest.ts b/types/test/typescriptTest.ts
index c14e51b02e..02d9b5cbbb 100644
--- a/types/test/typescriptTest.ts
+++ b/types/test/typescriptTest.ts
@@ -49,7 +49,7 @@ stripe.setHost('host', 'port', 'protocol');
     description: 'test',
   };
   const opts: Stripe.RequestOptions = {
-    stripeVersion: '2019-12-03',
+    apiVersion: '2019-12-03',
   };
   const customer: Stripe.Customer = await stripe.customers.create(params, opts);