diff --git a/to_sandbox.txt b/to_sandbox.txt
index a8070b25499..ddd3ce1189f 100644
--- a/to_sandbox.txt
+++ b/to_sandbox.txt
@@ -16,6 +16,7 @@ ofl/playwritehr # https://github.com/google/fonts/pull/7718
 ofl/playwritehrlijeva # https://github.com/google/fonts/pull/7717
 ofl/playwritehu # https://github.com/google/fonts/pull/7719
 ofl/playwritepe # https://github.com/google/fonts/pull/7731
+ofl/zain # https://github.com/google/fonts/pull/7890
 
 # Upgrade
 ofl/cutive # https://github.com/google/fonts/pull/7836