diff --git a/.ci/cirrus.runner.yml b/.ci/cirrus.runner.yml
index dbeeed6..0478b00 100644
--- a/.ci/cirrus.runner.yml
+++ b/.ci/cirrus.runner.yml
@@ -5,7 +5,7 @@ task:
       - MACOS_VERSION: sonoma
         XCODE_VERSIONS: 16,15.4,15.3,15.2
       - MACOS_VERSION: sequoia
-        XCODE_VERSIONS: "16,\"16.1-beta-3\",15.4"
+        XCODE_VERSIONS: "16,\"16.1-rc\",15.4"
   <<: *defaults
   pull_base_script:
     - tart pull ghcr.io/cirruslabs/macos-$MACOS_VERSION-base:latest
diff --git a/.ci/cirrus.xcode.yml b/.ci/cirrus.xcode.yml
index 9f97a15..766d722 100644
--- a/.ci/cirrus.xcode.yml
+++ b/.ci/cirrus.xcode.yml
@@ -4,7 +4,7 @@ task:
   env:
     matrix:
       - MACOS_VERSION: sequoia
-        XCODE_VERSION: 16.1-beta-3
+        XCODE_VERSION: 16.1-rc
       - MACOS_VERSION: sequoia
         XCODE_VERSION: 16
         LATEST: true