diff --git a/CHANGES b/CHANGES
index 1a24437..b3aad96 100644
--- a/CHANGES
+++ b/CHANGES
@@ -1,8 +1,8 @@
 Version History
 ===============
 
-Version 0.8.3 (Not yet released)
---------------------------------
+Version 0.8.3
+-------------
 * Replace the (no longer working) Microsoft translation API with the new Azure Translator API (Fixes #200 and #201, thank you @svdvonde)
 
 
diff --git a/rosetta/tests/tests.py b/rosetta/tests/tests.py
index 358045d..a9b4488 100644
--- a/rosetta/tests/tests.py
+++ b/rosetta/tests/tests.py
@@ -3,6 +3,7 @@ import filecmp
 import hashlib
 import os
 import shutil
+import vcr
 try:
     # Python 3
     from urllib.parse import urlencode
@@ -983,6 +984,11 @@ class RosettaTestCase(TestCase):
         r = self.client.get(url)
         self.assertEqual(r.status_code, 200)
 
+    @vcr.use_cassette('fixtures/vcr_cassettes/test_47_azure_ajax_translation.yaml', match_on=['method', 'scheme', 'host', 'port', 'path', 'query', 'raw_body'], record_mode='new_episodes')
+    def test_47_azure_ajax_translation(self):
+        r = self.client.get(reverse('rosetta.translate_text') + '?from=en&to=fr&text=hello%20world')
+        self.assertContains(r, '"Salut tout le monde"')
+
 
 # Stubbed access control function
 def no_access(user):
diff --git a/setup.py b/setup.py
index ba8bf32..e04ef53 100644
--- a/setup.py
+++ b/setup.py
@@ -61,6 +61,6 @@ setup(
         'requests >= 2.1.0',
         'polib >= 1.1.0'
     ],
-    tests_require=['tox'],
+    tests_require=['tox', 'vcrpy'],
     cmdclass={'test': Tox},
 )
diff --git a/testproject/fixtures/vcr_cassettes/test_33_pr_116_google_translate.yaml b/testproject/fixtures/vcr_cassettes/test_33_pr_116_google_translate.yaml
deleted file mode 100644
index 42b2748..0000000
--- a/testproject/fixtures/vcr_cassettes/test_33_pr_116_google_translate.yaml
+++ /dev/null
@@ -1,27 +0,0 @@
-interactions:
-- request:
-    body: null
-    headers:
-      Connection: [close]
-      Host: [!!python/unicode translate.google.com]
-      !!python/unicode User-Agent: [!!python/unicode Mozilla/4.0]
-    method: GET
-    uri: http://translate.google.com/translate_a/single?tl=fr&client=a&q=Hello%2C+world%21&dt=t&sl=en&oe=UTF-8&ie=UTF-8
-  response:
-    body: {string: !!python/unicode '[[["Bonjour le monde!","Hello, world!",,,1]],,"en"]'}
-    headers:
-      accept-ranges: [none]
-      cache-control: ['no-cache, no-store, must-revalidate']
-      connection: [close]
-      content-disposition: [attachment; filename="f.txt"]
-      content-type: [application/json; charset=UTF-8]
-      date: ['Mon, 30 Nov 2015 11:56:42 GMT']
-      expires: ['Fri, 01 Jan 1990 00:00:00 GMT']
-      pragma: [no-cache]
-      server: [HTTP server (unknown)]
-      vary: [Accept-Encoding]
-      x-content-type-options: [nosniff]
-      x-frame-options: [SAMEORIGIN]
-      x-xss-protection: [1; mode=block]
-    status: {code: 200, message: OK}
-version: 1
diff --git a/testproject/fixtures/vcr_cassettes/test_47_azure_ajax_translation.yaml b/testproject/fixtures/vcr_cassettes/test_47_azure_ajax_translation.yaml
new file mode 100644
index 0000000..408c01e
--- /dev/null
+++ b/testproject/fixtures/vcr_cassettes/test_47_azure_ajax_translation.yaml
@@ -0,0 +1,25 @@
+interactions:
+- request:
+    body: '[{"text": "hello world"}]'
+    headers:
+      Accept: ['*/*']
+      Accept-Encoding: ['gzip, deflate']
+      Connection: [keep-alive]
+      Content-Length: ['25']
+      Content-type: [application/json]
+      Ocp-Apim-Subscription-Key: [FAKE]
+      User-Agent: [python-requests/2.19.1]
+      X-ClientTraceId: [8d466015-2825-495a-8f12-9f88c6e227a9]
+    method: POST
+    uri: https://api.cognitive.microsofttranslator.com/translate?api-version=3.0&from=en&to=fr
+  response:
+    body: {string: '[{"translations":[{"text":"Salut tout le monde","to":"fr"}]}]'}
+    headers:
+      Access-Control-Expose-Headers: [X-RequestId]
+      Content-Length: ['61']
+      Content-Type: [application/json; charset=utf-8]
+      Date: ['Tue, 07 Aug 2018 06:18:08 GMT']
+      X-Content-Type-Options: [nosniff]
+      X-RequestId: [TRAN.F3F4.8A3126A3]
+    status: {code: 200, message: OK}
+version: 1
diff --git a/testproject/settings.py b/testproject/settings.py
index 7d54b39..3bb9acb 100644
--- a/testproject/settings.py
+++ b/testproject/settings.py
@@ -115,3 +115,7 @@ SECRET_KEY = 'empty'
 ROSETTA_ENABLE_REFLANG = True
 ROSETTA_ENABLE_TRANSLATION_SUGGESTIONS = True
 ROSETTA_SHOW_AT_ADMIN_PANEL = True
+
+# fake azure key that matches the one in
+# fixtures/vcr_cassettes/test_47_azure_ajax_translation.yaml
+AZURE_CLIENT_SECRET = 'FAKE'