diff --git a/fixtures/vcr_cassettes/books_license.yaml b/fixtures/vcr_cassettes/books_license.yaml
index 43f5c21aa..060c0d928 100644
--- a/fixtures/vcr_cassettes/books_license.yaml
+++ b/fixtures/vcr_cassettes/books_license.yaml
@@ -30,7 +30,7 @@ interactions:
   response:
     body:
       string: <?xml version="1.0" encoding="UTF-8"?><soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/"
-        xmlns="urn:partner.soap.sforce.com" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><soapenv:Body><loginResponse></loginResponse></soapenv:Body></soapenv:Envelope>
+        xmlns="urn:partner.soap.sforce.com" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><soapenv:Body><loginResponse><request></request></loginResponse></soapenv:Body></soapenv:Envelope>
     headers:
       Cache-Control:
       - no-cache,must-revalidate,max-age=0,no-store,private
diff --git a/fixtures/vcr_cassettes/books_no_cnx_id.yaml b/fixtures/vcr_cassettes/books_no_cnx_id.yaml
index dfa428d85..940f7f10f 100644
--- a/fixtures/vcr_cassettes/books_no_cnx_id.yaml
+++ b/fixtures/vcr_cassettes/books_no_cnx_id.yaml
@@ -30,7 +30,7 @@ interactions:
   response:
     body:
       string: <?xml version="1.0" encoding="UTF-8"?><soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/"
-        xmlns="urn:partner.soap.sforce.com" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><soapenv:Body><loginResponse></loginResponse></soapenv:Body></soapenv:Envelope>
+        xmlns="urn:partner.soap.sforce.com" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><soapenv:Body><loginResponse><request></request></loginResponse></soapenv:Body></soapenv:Envelope>
     headers:
       Cache-Control:
       - no-cache,must-revalidate,max-age=0,no-store,private
diff --git a/fixtures/vcr_cassettes/books_prealgebra.yaml b/fixtures/vcr_cassettes/books_prealgebra.yaml
index 3d1618833..38d969806 100644
--- a/fixtures/vcr_cassettes/books_prealgebra.yaml
+++ b/fixtures/vcr_cassettes/books_prealgebra.yaml
@@ -30,7 +30,7 @@ interactions:
   response:
     body:
       string: <?xml version="1.0" encoding="UTF-8"?><soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/"
-        xmlns="urn:partner.soap.sforce.com" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><soapenv:Body><loginResponse></loginResponse></soapenv:Body></soapenv:Envelope>
+        xmlns="urn:partner.soap.sforce.com" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><soapenv:Body><loginResponse><request></request></loginResponse></soapenv:Body></soapenv:Envelope>
     headers:
       Cache-Control:
       - no-cache,must-revalidate,max-age=0,no-store,private
diff --git a/fixtures/vcr_cassettes/books_univ_physics.yaml b/fixtures/vcr_cassettes/books_univ_physics.yaml
index 3878cc60a..69d876af6 100644
--- a/fixtures/vcr_cassettes/books_univ_physics.yaml
+++ b/fixtures/vcr_cassettes/books_univ_physics.yaml
@@ -30,7 +30,7 @@ interactions:
   response:
     body:
       string: <?xml version="1.0" encoding="UTF-8"?><soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/"
-        xmlns="urn:partner.soap.sforce.com" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><soapenv:Body><loginResponse></loginResponse></soapenv:Body></soapenv:Envelope>
+        xmlns="urn:partner.soap.sforce.com" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><soapenv:Body><loginResponse><request></request></loginResponse></soapenv:Body></soapenv:Envelope>
     headers:
       Cache-Control:
       - no-cache,must-revalidate,max-age=0,no-store,private
diff --git a/fixtures/vcr_cassettes/contact.yaml b/fixtures/vcr_cassettes/contact.yaml
index 53b4240aa..3814a6cc0 100644
--- a/fixtures/vcr_cassettes/contact.yaml
+++ b/fixtures/vcr_cassettes/contact.yaml
@@ -30,7 +30,7 @@ interactions:
   response:
     body:
       string: <?xml version="1.0" encoding="UTF-8"?><soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/"
-        xmlns="urn:partner.soap.sforce.com" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><soapenv:Body><loginResponse></loginResponse></soapenv:Body></soapenv:Envelope>
+        xmlns="urn:partner.soap.sforce.com" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><soapenv:Body><loginResponse><request></request></loginResponse></soapenv:Body></soapenv:Envelope>
     headers:
       Cache-Control:
       - no-cache,must-revalidate,max-age=0,no-store,private
diff --git a/fixtures/vcr_cassettes/partners.yaml b/fixtures/vcr_cassettes/partners.yaml
index 42d858eb5..239f90fba 100644
--- a/fixtures/vcr_cassettes/partners.yaml
+++ b/fixtures/vcr_cassettes/partners.yaml
@@ -30,7 +30,7 @@ interactions:
   response:
     body:
       string: <?xml version="1.0" encoding="UTF-8"?><soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/"
-        xmlns="urn:partner.soap.sforce.com" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><soapenv:Body><loginResponse></loginResponse></soapenv:Body></soapenv:Envelope>
+        xmlns="urn:partner.soap.sforce.com" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><soapenv:Body><loginResponse><request></request></loginResponse></soapenv:Body></soapenv:Envelope>
     headers:
       Cache-Control:
       - no-cache,must-revalidate,max-age=0,no-store,private
diff --git a/fixtures/vcr_cassettes/retired_book.yaml b/fixtures/vcr_cassettes/retired_book.yaml
index 6abf3c3ef..42a8260e6 100644
--- a/fixtures/vcr_cassettes/retired_book.yaml
+++ b/fixtures/vcr_cassettes/retired_book.yaml
@@ -30,7 +30,7 @@ interactions:
   response:
     body:
       string: <?xml version="1.0" encoding="UTF-8"?><soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/"
-        xmlns="urn:partner.soap.sforce.com" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><soapenv:Body><loginResponse></loginResponse></soapenv:Body></soapenv:Envelope>
+        xmlns="urn:partner.soap.sforce.com" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><soapenv:Body><loginResponse><request></request></loginResponse></soapenv:Body></soapenv:Envelope>
     headers:
       Cache-Control:
       - no-cache,must-revalidate,max-age=0,no-store,private