diff --git a/testrunner/src/testrunners/docker-testrunner.js b/testrunner/src/testrunners/docker-testrunner.js
index b2b6011..b9af459 100644
--- a/testrunner/src/testrunners/docker-testrunner.js
+++ b/testrunner/src/testrunners/docker-testrunner.js
@@ -99,7 +99,7 @@ export default async function runJob(job) {
       runTime = testResult.result.browsertime[0].info.timestamp;
     }
 
-    resultQueue.add(
+    await resultQueue.add(
       {
         result: testResult.result,
         id: job.id,
diff --git a/testrunner/src/testrunners/testrunner.js b/testrunner/src/testrunners/testrunner.js
index 3b44020..fed9f25 100644
--- a/testrunner/src/testrunners/testrunner.js
+++ b/testrunner/src/testrunners/testrunner.js
@@ -47,7 +47,7 @@ export default async function runJob(job) {
       // The timestamp from Browsertime is more exact
       runTime = testResult.result.browsertime[0].info.timestamp;
     }
-    resultQueue.add(
+    await resultQueue.add(
       {
         result: testResult.result,
         id: job.id,