diff --git a/apps/opik-backend/src/main/java/com/comet/opik/api/ProviderApiKeyUpdate.java b/apps/opik-backend/src/main/java/com/comet/opik/api/ProviderApiKeyUpdate.java
index 2591e4743a..7ab82ed52b 100644
--- a/apps/opik-backend/src/main/java/com/comet/opik/api/ProviderApiKeyUpdate.java
+++ b/apps/opik-backend/src/main/java/com/comet/opik/api/ProviderApiKeyUpdate.java
@@ -7,16 +7,16 @@
 import com.fasterxml.jackson.databind.annotation.JsonNaming;
 import jakarta.validation.constraints.NotBlank;
 import lombok.Builder;
-import lombok.Getter;
-import lombok.ToString;
 
 @Builder(toBuilder = true)
 @JsonIgnoreProperties(ignoreUnknown = true)
 @JsonNaming(PropertyNamingStrategies.SnakeCaseStrategy.class)
-@Getter
-public class ProviderApiKeyUpdate {
-    @ToString.Exclude
-    @NotBlank
-    @JsonDeserialize(using = ProviderApiKeyDeserializer.class)
-    String apiKey;
+public record ProviderApiKeyUpdate(
+        @NotBlank @JsonDeserialize(using = ProviderApiKeyDeserializer.class) String apiKey
+){
+
+    @Override
+    public String toString() {
+        return "ProviderApiKeyUpdate{}";
+    }
 }
diff --git a/apps/opik-backend/src/main/java/com/comet/opik/domain/LlmProviderApiKeyService.java b/apps/opik-backend/src/main/java/com/comet/opik/domain/LlmProviderApiKeyService.java
index 7a0be49362..ce1f69250a 100644
--- a/apps/opik-backend/src/main/java/com/comet/opik/domain/LlmProviderApiKeyService.java
+++ b/apps/opik-backend/src/main/java/com/comet/opik/domain/LlmProviderApiKeyService.java
@@ -116,7 +116,7 @@ public void updateApiKey(@NonNull UUID id, @NonNull ProviderApiKeyUpdate provide
 
             repository.update(providerApiKey.id(),
                     workspaceId,
-                    providerApiKeyUpdate.getApiKey(),
+                    providerApiKeyUpdate.apiKey(),
                     userName);
 
             return null;