diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 7742811..7ae8e9b 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -30,8 +30,8 @@ jobs:
         os:
           - ubuntu-20.04
           - ubuntu-latest
-          - macos-11
-          - macos-12
+          - macos-13
+          - macos-latest
           - windows-2022
         scala: [2.13, 3]
         java: [temurin@8]
diff --git a/build.sbt b/build.sbt
index 258293d..7f8a659 100644
--- a/build.sbt
+++ b/build.sbt
@@ -13,7 +13,13 @@ val Scala213 = "2.13.14"
 ThisBuild / crossScalaVersions := Seq(Scala213, "3.4.2")
 ThisBuild / scalaVersion := Scala213
 ThisBuild / githubWorkflowOSes :=
-  Seq("ubuntu-20.04", "ubuntu-latest", "macos-11", "macos-12", "windows-2022")
+  Seq(
+    "ubuntu-20.04",
+    "ubuntu-latest",
+    "macos-13",
+    "macos-latest",
+    "windows-2022"
+  )
 ThisBuild / githubWorkflowAddedJobs += WorkflowJob(
   id = "post-build",
   name = "post build",