diff --git a/cmd/lib/ci_matrix.rb b/cmd/lib/ci_matrix.rb
index df1bdec892..38bef6d7a6 100644
--- a/cmd/lib/ci_matrix.rb
+++ b/cmd/lib/ci_matrix.rb
@@ -9,7 +9,8 @@ module CiMatrix
 
   RUNNERS = {
     { symbol: :big_sur,  name: "macos-11", arch: :intel } => 0.0,
-    { symbol: :monterey, name: "macos-12", arch: :intel } => 1.0,
+    { symbol: :monterey, name: "macos-12", arch: :intel } => 0.0,
+    { symbol: :ventura,  name: "macos-13", arch: :intel } => 1.0,
   }.freeze
 
   # This string uses regex syntax and is intended to be interpolated into