diff --git a/.github/workflows/deploy_microsite.yml b/.github/workflows/deploy_microsite.yml
index 61a0cd5b0f..1b0f7753bd 100644
--- a/.github/workflows/deploy_microsite.yml
+++ b/.github/workflows/deploy_microsite.yml
@@ -15,6 +15,7 @@ jobs:
     env:
       CI: true
       NODE_OPTIONS: --max-old-space-size=4096
+      DOCUSAURUS_SSR_CONCURRENCY: 5
 
     steps:
       - uses: actions/checkout@v3
diff --git a/.github/workflows/verify_microsite-next.yml b/.github/workflows/verify_microsite-next.yml
index ea0cbae0be..fc42ec4225 100644
--- a/.github/workflows/verify_microsite-next.yml
+++ b/.github/workflows/verify_microsite-next.yml
@@ -17,6 +17,7 @@ jobs:
     env:
       CI: true
       NODE_OPTIONS: --max-old-space-size=4096
+      DOCUSAURUS_SSR_CONCURRENCY: 5
 
     steps:
       - uses: actions/checkout@v3