diff --git a/README.md b/README.md
index 8dcd9d1..ff4d97f 100644
--- a/README.md
+++ b/README.md
@@ -34,7 +34,8 @@ The mechanism for returning memory to remote threads has remained, but most of t
 We recommend you read [docs/security](./docs/security/README.md) to find out about the current design, and 
 if you want to dive into the code [docs/AddressSpace.md](./docs/AddressSpace.md) provides a good overview of the allocation and deallocation paths.
 
-[![snmalloc CI](https://github.com/microsoft/snmalloc/actions/workflows/main.yml/badge.svg?branch=master)](https://github.com/microsoft/snmalloc/actions/workflows/main.yml)
+[![snmalloc CI](https://github.com/microsoft/snmalloc/actions/workflows/main.yml/badge.svg)](https://github.com/microsoft/snmalloc/actions/workflows/main.yml)
+[![snmalloc CI for Morello](https://github.com/microsoft/snmalloc/actions/workflows/morello.yml/badge.svg)](https://github.com/microsoft/snmalloc/actions/workflows/morello.yml)
 
 # Hardening