diff --git a/plugins/octopus-deploy/src/utils/getAnnotationFromEntity.ts b/plugins/octopus-deploy/src/utils/getAnnotationFromEntity.ts
index 96ac4d19f7..e59a32235f 100644
--- a/plugins/octopus-deploy/src/utils/getAnnotationFromEntity.ts
+++ b/plugins/octopus-deploy/src/utils/getAnnotationFromEntity.ts
@@ -22,7 +22,7 @@ export function getAnnotationFromEntity(entity: Entity): string {
     entity.metadata.annotations?.[OCTOPUS_DEPLOY_PROJECT_ID_ANNOTATION];
   if (!annotation) {
     throw new Error(
-      'Value for annotation octopus.com/project-id was not found',
+      `Value for annotation ${OCTOPUS_DEPLOY_PROJECT_ID_ANNOTATION} was not found`,
     );
   }