diff --git a/.evergreen/ci_matrix_constants.js b/.evergreen/ci_matrix_constants.js
index bc6acf79281..fd771bae6e9 100644
--- a/.evergreen/ci_matrix_constants.js
+++ b/.evergreen/ci_matrix_constants.js
@@ -17,7 +17,7 @@ LB_VERSIONS.reverse();
 
 const DEFAULT_OS = 'rhel80-large';
 const WINDOWS_OS = 'windows-vsCurrent-large';
-const MACOS_OS = 'macos-1100';
+const MACOS_OS = 'macos-14-arm64';
 const UBUNTU_OS = 'ubuntu1804-large';
 const UBUNTU_20_OS = 'ubuntu2004-small';
 const UBUNTU_22_OS = 'ubuntu2204-large';
diff --git a/.evergreen/config.yml b/.evergreen/config.yml
index 896572779ea..cb22b18049c 100644
--- a/.evergreen/config.yml
+++ b/.evergreen/config.yml
@@ -4698,9 +4698,9 @@ buildvariants:
       - test-5.0-csfle-mongocryptd
       - test-4.4-csfle-mongocryptd
       - test-4.2-csfle-mongocryptd
-  - name: macos-1100
-    display_name: MacOS 11 Node22
-    run_on: macos-1100
+  - name: macos-14-arm64
+    display_name: MacOS 14 ARM Node22
+    run_on: macos-14-arm64
     expansions:
       NODE_LTS_VERSION: 22
       CLIENT_ENCRYPTION: true
diff --git a/.evergreen/generate_evergreen_tasks.js b/.evergreen/generate_evergreen_tasks.js
index 4b008e8d416..abb701621cd 100644
--- a/.evergreen/generate_evergreen_tasks.js
+++ b/.evergreen/generate_evergreen_tasks.js
@@ -492,7 +492,7 @@ for (const nodeVersion of [LOWEST_LTS, LATEST_LTS]) {
 
 BUILD_VARIANTS.push({
   name: MACOS_OS,
-  display_name: `MacOS 11 Node${LATEST_LTS}`,
+  display_name: `MacOS 14 ARM Node${LATEST_LTS}`,
   run_on: MACOS_OS,
   expansions: {
     NODE_LTS_VERSION: LATEST_LTS,