diff --git a/spring-cloud-kubernetes-config/src/main/java/org/springframework/cloud/kubernetes/config/SecretsPropertySource.java b/spring-cloud-kubernetes-config/src/main/java/org/springframework/cloud/kubernetes/config/SecretsPropertySource.java
index 44556004..cd3bdd60 100644
--- a/spring-cloud-kubernetes-config/src/main/java/org/springframework/cloud/kubernetes/config/SecretsPropertySource.java
+++ b/spring-cloud-kubernetes-config/src/main/java/org/springframework/cloud/kubernetes/config/SecretsPropertySource.java
@@ -99,6 +99,10 @@ public class SecretsPropertySource extends KubernetesPropertySource {
 		return result;
 	}
 
+	@Override public String toString() {
+		return getClass().getSimpleName()
+	}
+
 	// *****************************
 	// Helpers
 	// *****************************