diff --git a/.cirrus.yml b/.cirrus.yml
index 27cf0831..adfcdc90 100644
--- a/.cirrus.yml
+++ b/.cirrus.yml
@@ -23,7 +23,7 @@ task:
   only_if: $CIRRUS_PR != ''
 
   macos_instance:
-    image: ghcr.io/cirruslabs/macos-monterey-xcode:13.3.1
+    image: ghcr.io/cirruslabs/macos-ventura-xcode:14.3
 
   name: "PR: arm64-apple-darwin"
 
@@ -65,7 +65,7 @@ task:
   only_if: $CIRRUS_CRON == "nightly"
 
   macos_instance:
-    image: ghcr.io/cirruslabs/macos-monterey-xcode:13.3.1
+    image: ghcr.io/cirruslabs/macos-ventura-xcode:14.3
 
   name: "nightly: arm64-apple-darwin"
 
@@ -114,7 +114,7 @@ task:
   only_if: $CIRRUS_TAG =~ '^\d+\.\d+\.\d+$'
 
   macos_instance:
-    image: ghcr.io/cirruslabs/macos-monterey-xcode:13.3.1
+    image: ghcr.io/cirruslabs/macos-ventura-xcode:14.3
 
   name: "release: arm64-apple-darwin"
 
diff --git a/.release-notes/ventura.md b/.release-notes/ventura.md
new file mode 100644
index 00000000..52aa72d5
--- /dev/null
+++ b/.release-notes/ventura.md
@@ -0,0 +1,5 @@
+## Switch supported MacOS version to Ventura
+
+We've switched our supported MacOS version from Monterey to Ventura.
+
+"Supported" means that all corral changes are tested on Ventura rather than Monterey and our pre-built corral distribution is built on Ventura.