diff --git a/src/internal/shared/config.ts b/src/internal/shared/config.ts
index c4e5f4a..23949f2 100644
--- a/src/internal/shared/config.ts
+++ b/src/internal/shared/config.ts
@@ -9,7 +9,7 @@ export function getRuntimeToken(): string {
 export function getResultsServiceUrl(): string {
   const resultsUrl = process.env['ACTIONS_RESULTS_URL']
   if (!resultsUrl) {
-    throw new Error('Unable to get ACTIONS_RESULTS_URL env variable')
+    throw new Error('Unable to get the ACTIONS_RESULTS_URL env variable')
   }
   return resultsUrl
 }