diff --git a/extensions/common/vault/vault-hashicorp/src/main/java/org/eclipse/edc/vault/hashicorp/HashicorpVault.java b/extensions/common/vault/vault-hashicorp/src/main/java/org/eclipse/edc/vault/hashicorp/HashicorpVault.java
index 0327fbbcea6..c2dd1e21949 100644
--- a/extensions/common/vault/vault-hashicorp/src/main/java/org/eclipse/edc/vault/hashicorp/HashicorpVault.java
+++ b/extensions/common/vault/vault-hashicorp/src/main/java/org/eclipse/edc/vault/hashicorp/HashicorpVault.java
@@ -9,6 +9,7 @@
  *
  *  Contributors:
  *       Mercedes-Benz Tech Innovation GmbH - Initial API and Implementation
+ *       Materna Information & Communications SE - Refactoring
  *
  */
 
@@ -39,6 +40,10 @@ public HashicorpVault(@NotNull HashicorpVaultClient hashicorpVaultClient, @NotNu
     public @Nullable String resolveSecret(String key) {
         var result = hashicorpVaultClient.getSecretValue(key);
 
+        if (result.failed()) {
+            monitor.warning("Failed to resolve secret: " + result.getFailureMessages());
+        }
+
         return result.succeeded() ? result.getContent() : null;
     }