diff --git a/.azure-pipelines/nightly.yml b/.azure-pipelines/nightly.yml
index 2a70fed0..be7f27b6 100644
--- a/.azure-pipelines/nightly.yml
+++ b/.azure-pipelines/nightly.yml
@@ -22,7 +22,7 @@ extends:
     pool:
       name: VSEngSS-MicroBuild2022-1ES
     settings:
-      networkIsolationPolicy: Permissive
+      networkIsolationPolicy: Okay,GitHub
     stages:
       - stage: Build
         jobs:
diff --git a/.azure-pipelines/rc.yml b/.azure-pipelines/rc.yml
index 1494ae90..98c94ae1 100644
--- a/.azure-pipelines/rc.yml
+++ b/.azure-pipelines/rc.yml
@@ -17,7 +17,7 @@ extends:
     pool:
       name: VSEngSS-MicroBuild2022-1ES
     settings:
-      networkIsolationPolicy: Permissive
+      networkIsolationPolicy: Okay,GitHub
     stages:
       - stage: Build
         jobs: