diff --git a/webauthn/src/main/java/org/springframework/security/web/webauthn/api/AuthenticatorTransport.java b/webauthn/src/main/java/org/springframework/security/web/webauthn/api/AuthenticatorTransport.java
index 225ee78b5b..bad1e6b2d4 100644
--- a/webauthn/src/main/java/org/springframework/security/web/webauthn/api/AuthenticatorTransport.java
+++ b/webauthn/src/main/java/org/springframework/security/web/webauthn/api/AuthenticatorTransport.java
@@ -119,7 +119,7 @@ public static AuthenticatorTransport valueOf(String value) {
 	}
 
 	public static AuthenticatorTransport[] values() {
-		return new AuthenticatorTransport[] { USB, NFC, BLE, HYBRID, INTERNAL };
+		return new AuthenticatorTransport[] { USB, NFC, BLE, SMART_CARD, HYBRID, INTERNAL };
 	}
 
 	@Override
diff --git a/webauthn/src/test/java/org/springframework/security/web/webauthn/api/AuthenticatorTransportTests.java b/webauthn/src/test/java/org/springframework/security/web/webauthn/api/AuthenticatorTransportTests.java
index 1a8a2688ba..66ffbc6329 100644
--- a/webauthn/src/test/java/org/springframework/security/web/webauthn/api/AuthenticatorTransportTests.java
+++ b/webauthn/src/test/java/org/springframework/security/web/webauthn/api/AuthenticatorTransportTests.java
@@ -73,4 +73,11 @@ void usbWhenDifferentValueThenNotEquals() {
 		assertThat(AuthenticatorTransport.USB).isNotEqualTo(AuthenticatorTransport.NFC);
 	}
 
+	@Test
+	void valuesThenContainsAllAuthenticatorTransports() {
+		assertThat(AuthenticatorTransport.values()).containsExactly(AuthenticatorTransport.USB,
+				AuthenticatorTransport.NFC, AuthenticatorTransport.BLE, AuthenticatorTransport.SMART_CARD,
+				AuthenticatorTransport.HYBRID, AuthenticatorTransport.INTERNAL);
+	}
+
 }