1 files changed, 1 insertions, 0 deletions
diff --git a/src/com/isode/stroke/client/ClientSession.java b/src/com/isode/stroke/client/ClientSession.java
index 3a226f5..5b2e535 100644
--- a/src/com/isode/stroke/client/ClientSession.java
+++ b/src/com/isode/stroke/client/ClientSession.java
@@ -367,6 +367,7 @@ public class ClientSession {
             else if (streamFeatures.hasAuthenticationMechanisms()) {
                 if (stream.hasTLSCertificate()) {
                     if (streamFeatures.hasAuthenticationMechanism("EXTERNAL")) {
+                        authenticator = new EXTERNALClientAuthenticator();
                         state = State.Authenticating;
                         stream.writeElement(new AuthRequest("EXTERNAL",new SafeByteArray("")));
                     }