diff --git a/types/Dojo/AssignmentValidatorEvents.ts b/types/Dojo/AssignmentValidatorEvents.ts
index eb13e4ad0c1497bb23f23feb89cbd0c4e02115cd..78c22e5d0718fdc378fa1036eecdaa79db6a07cf 100644
--- a/types/Dojo/AssignmentValidatorEvents.ts
+++ b/types/Dojo/AssignmentValidatorEvents.ts
@@ -1,7 +1,7 @@
 interface AssignmentValidatorEvents {
     step: (name: string, message: string) => void;
     subStep: (name: string, message: string) => void;
-    endStep: (subStepName: string, message: string, error: boolean) => void;
+    endStep: (stepName: string, message: string, error: boolean) => void;
     endSubStep: (subStepName: string, message: string, error: boolean) => void;
     logs: (log: string, error: boolean, displayable: boolean) => void;
     finished: (success: boolean, exitCode: number) => void;