diff --git a/.circleci/config.yml b/.circleci/config.yml
index 80737742..3685e5bc 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -4,6 +4,10 @@
 version: 2.1
 
 executors:
+  node24:
+    docker:
+      - image: cimg/node:24.0.0
+    working_directory: ~/workspace
   node22:
     docker:
       - image: cimg/node:22.0.0
@@ -100,6 +104,9 @@ workflows:
 
   push:
     jobs:
+      - build:
+          executor: node24
+          name: build_node_24
       - build:
           executor: node22
           name: build_node_22
@@ -125,10 +132,10 @@ workflows:
           requires:
             - build_node_18
       - test_parallel:
-          executor: node18
-          name: test_parallel_node_18
+          executor: node24
+          name: test_parallel_node_24
           requires:
-            - build_node_18
+            - build_node_24
       - test_parallel:
           executor: node22
           name: test_parallel_node_22
@@ -139,6 +146,11 @@ workflows:
           name: test_parallel_node_20
           requires:
             - build_node_20
+      - test_parallel:
+          executor: node18
+          name: test_parallel_node_18
+          requires:
+            - build_node_18
       - test_browsers:
           requires:
              - build_node_18
diff --git a/README.md b/README.md
index 47ee5b86..f654a744 100644
--- a/README.md
+++ b/README.md
@@ -29,7 +29,7 @@ Microsoft Edge) as well as Node.
 
 | Environment       | Supported versions         |
 |-------------------|----------------------------|
-| Node              | 18, 20, 22                 |
+| Node              | 18, 20, 22, 24             |
 | Safari            | 15*, 16*, 17*              |
 | Chrome            | Evergreen                  |
 | Firefox           | Evergreen, 102*, 115*, 128 |