diff --git a/postinstall.sh b/postinstall.sh
--- a/postinstall.sh
+++ b/postinstall.sh
@@ -14,5 +14,5 @@
 yarn workspace native jetify
 
 if [[ "$OSTYPE" == "darwin"* ]]; then
-  (cd native/ios && PATH=/usr/bin:/bin:"$PATH" pod install)
+  (cd native/ios && PATH=/usr/bin:/bin:"$PATH" pod install --repo-update)
 fi