diff --git a/src/main/resources/application.properties b/src/main/resources/application.properties
index d26b4a347..500c79a92 100644
--- a/src/main/resources/application.properties
+++ b/src/main/resources/application.properties
@@ -79,6 +79,7 @@ management.endpoint.health.probes.enabled=true
 management.health.livenessState.enabled=true
 management.health.readinessState.enabled=true
 management.endpoints.web.exposure.include=auditevents,info,health
+challengedockermtsecret=/app
 #---
 spring.config.activate.on-profile=kubernetes-vault
 wrongsecretvalue=wrongsecret
diff --git a/src/main/resources/wrong-secrets-configuration.yaml b/src/main/resources/wrong-secrets-configuration.yaml
index 5b9de9aa1..d0111b2e8 100644
--- a/src/main/resources/wrong-secrets-configuration.yaml
+++ b/src/main/resources/wrong-secrets-configuration.yaml
@@ -815,7 +815,7 @@ configurations:
       ctf:
         enabled: true
 
-    - name: Challenge 51
+    - name: Challenge 52
       short-name: "challenge-52"
       sources:
         - class-name: "org.owasp.wrongsecrets.challenges.docker.Challenge52"