diff --git a/src/Runner.Worker/ExecutionContext.cs b/src/Runner.Worker/ExecutionContext.cs
index 8f320fe29..d189827e7 100644
--- a/src/Runner.Worker/ExecutionContext.cs
+++ b/src/Runner.Worker/ExecutionContext.cs
@@ -312,7 +312,7 @@ namespace GitHub.Runner.Worker
             // update context
             if (!string.IsNullOrEmpty(ContextName))
             {
-                StepsContext.SetOutcome(ScopeName, ContextName, Result.Value.ToContextData());
+                StepsContext.SetConclusion(ScopeName, ContextName, Result.Value.ToContextData());
             }
 
             // report total delay caused by server throttling.
diff --git a/src/Runner.Worker/StepsContext.cs b/src/Runner.Worker/StepsContext.cs
index 5cd4c4b43..f66a5c97c 100644
--- a/src/Runner.Worker/StepsContext.cs
+++ b/src/Runner.Worker/StepsContext.cs
@@ -56,13 +56,13 @@ namespace GitHub.Runner.Worker
             }
         }
 
-        public void SetOutcome(
+        public void SetConclusion(
             string scopeName,
             string stepName,
-            StringContextData outcome)
+            StringContextData conclusion)
         {
             var step = GetStep(scopeName, stepName);
-            step["outcome"] = outcome;
+            step["conclusion"] = conclusion;
         }
 
         private DictionaryContextData GetStep(string scopeName, string stepName)