diff --git a/saml/saml-protocol/src/main/java/org/keycloak/protocol/saml/SamlService.java b/saml/saml-protocol/src/main/java/org/keycloak/protocol/saml/SamlService.java
index df3bb4e0ac..b598576531 100755
--- a/saml/saml-protocol/src/main/java/org/keycloak/protocol/saml/SamlService.java
+++ b/saml/saml-protocol/src/main/java/org/keycloak/protocol/saml/SamlService.java
@@ -554,7 +554,7 @@ public class SamlService extends AuthorizationEndpointBase {
     }
 
     @POST
-    @Consumes("application/soap+xml")
+    @Consumes({"application/soap+xml",MediaType.TEXT_XML})
     public Response soapBinding(InputStream inputStream) {
         SamlEcpProfileService bindingService = new SamlEcpProfileService(realm, event);
 
diff --git a/testsuite/integration/src/test/java/org/keycloak/testsuite/saml/SamlEcpProfileTest.java b/testsuite/integration/src/test/java/org/keycloak/testsuite/saml/SamlEcpProfileTest.java
index c02deeb3b9..8027ae6e16 100755
--- a/testsuite/integration/src/test/java/org/keycloak/testsuite/saml/SamlEcpProfileTest.java
+++ b/testsuite/integration/src/test/java/org/keycloak/testsuite/saml/SamlEcpProfileTest.java
@@ -108,7 +108,7 @@ public class SamlEcpProfileTest {
 
         Response authenticationResponse = ClientBuilder.newClient().target(singleSignOnService).request()
                 .header(HttpHeaders.AUTHORIZATION, authHeader)
-                .post(Entity.entity(DocumentUtil.asString(authenticationRequest), "application/soap+xml"));
+                .post(Entity.entity(DocumentUtil.asString(authenticationRequest), "text/xml"));
 
         assertEquals(OK.getStatusCode(), authenticationResponse.getStatus());