diff --git a/tests/integration/test_boto.py b/tests/integration/test_boto.py
index 567a468..ca6fb95 100644
--- a/tests/integration/test_boto.py
+++ b/tests/integration/test_boto.py
@@ -4,6 +4,13 @@ from boto.s3.connection import S3Connection
 from boto.s3.key import Key
 import vcr
 
+def test_boto_stubs(tmpdir):
+    with vcr.use_cassette(str(tmpdir.join('boto-stubs.yml'))):
+        # Perform the imports within the patched context so that
+        # CertValidatingHTTPSConnection refers to the patched version.
+        from boto.https_connection import CertValidatingHTTPSConnection
+        CertValidatingHTTPSConnection('hostname.does.not.matter')
+
 def test_boto_without_vcr():
     s3_conn = S3Connection()
     s3_bucket = s3_conn.get_bucket('boto-demo-1394171994') # a bucket you can access