diff --git a/server/core/lib/job-queue/handlers/activitypub-http-unicast.ts b/server/core/lib/job-queue/handlers/activitypub-http-unicast.ts
index f804aa06a..aa7ba1f7e 100644
--- a/server/core/lib/job-queue/handlers/activitypub-http-unicast.ts
+++ b/server/core/lib/job-queue/handlers/activitypub-http-unicast.ts
@@ -2,8 +2,8 @@ import { Job } from 'bullmq'
 import { ActivitypubHttpUnicastPayload } from '@peertube/peertube-models'
 import { buildGlobalHTTPHeaders, buildSignedRequestOptions, computeBody } from '@server/lib/activitypub/send/http.js'
 import { logger } from '../../../helpers/logger.js'
-import { doRequest } from '../../../helpers/requests.js'
 import { ActorFollowHealthCache } from '../../actor-follow-health-cache.js'
+import { httpUnicastFromWorker } from '@server/lib/worker/parent-process.js'
 
 async function processActivityPubHttpUnicast (job: Job) {
   logger.info('Processing ActivityPub unicast in job %s.', job.id)
@@ -22,7 +22,7 @@ async function processActivityPubHttpUnicast (job: Job) {
   }
 
   try {
-    await doRequest(uri, options)
+    await httpUnicastFromWorker({ uri, requestOptions: options })
     ActorFollowHealthCache.Instance.updateActorFollowsHealth([ uri ], [])
   } catch (err) {
     ActorFollowHealthCache.Instance.updateActorFollowsHealth([], [ uri ])
diff --git a/server/core/lib/worker/parent-process.ts b/server/core/lib/worker/parent-process.ts
index 3e97fb7e9..64d264202 100644
--- a/server/core/lib/worker/parent-process.ts
+++ b/server/core/lib/worker/parent-process.ts
@@ -7,6 +7,7 @@ import type processImage from './workers/image-processor.js'
 import type getImageSize from './workers/get-image-size.js'
 import type signJsonLDObject from './workers/sign-json-ld-object.js'
 import type buildDigest from './workers/build-digest.js'
+import type httpUnicast from './workers/http-unicast.js'
 
 let downloadImageWorker: Piscina
 
@@ -92,6 +93,25 @@ export function sequentialHTTPBroadcastFromWorker (
 
 // ---------------------------------------------------------------------------
 
+let httpUnicastWorker: Piscina
+
+export function httpUnicastFromWorker (
+  options: Parameters<typeof httpUnicast>[0]
+): Promise<ReturnType<typeof httpUnicast>> {
+  if (!httpUnicastWorker) {
+    httpUnicastWorker = new Piscina({
+      filename: new URL(join('workers', 'http-unicast.js'), import.meta.url).href,
+      // Keep it sync with job concurrency so the worker will accept all the requests sent by the parallelized jobs
+      concurrentTasksPerWorker: JOB_CONCURRENCY['activitypub-http-unicast'],
+      maxThreads: 1
+    })
+  }
+
+  return httpUnicastWorker.run(options)
+}
+
+// ---------------------------------------------------------------------------
+
 let signJsonLDObjectWorker: Piscina
 
 export function signJsonLDObjectFromWorker <T> (
@@ -100,7 +120,6 @@ export function signJsonLDObjectFromWorker <T> (
   if (!signJsonLDObjectWorker) {
     signJsonLDObjectWorker = new Piscina({
       filename: new URL(join('workers', 'sign-json-ld-object.js'), import.meta.url).href,
-      // Keep it sync with job concurrency so the worker will accept all the requests sent by the parallelized jobs
       concurrentTasksPerWorker: WORKER_THREADS.SIGN_JSON_LD_OBJECT.CONCURRENCY,
       maxThreads: WORKER_THREADS.SIGN_JSON_LD_OBJECT.MAX_THREADS
     })
diff --git a/server/core/lib/worker/workers/http-unicast.ts b/server/core/lib/worker/workers/http-unicast.ts
new file mode 100644
index 000000000..5c8e4793e
--- /dev/null
+++ b/server/core/lib/worker/workers/http-unicast.ts
@@ -0,0 +1,10 @@
+import { doRequest, PeerTubeRequestOptions } from '@server/helpers/requests.js'
+
+async function httpUnicast (payload: {
+  uri: string
+  requestOptions: PeerTubeRequestOptions
+}) {
+  await doRequest(payload.uri, payload.requestOptions)
+}
+
+export default httpUnicast