diff --git a/.github/workflows/dev-test.yml b/.github/workflows/dev-test.yml
index 924a81829..42d56cc59 100644
--- a/.github/workflows/dev-test.yml
+++ b/.github/workflows/dev-test.yml
@@ -28,20 +28,18 @@ jobs:
           - "macos-latest"
           - "windows-latest"
         node:
-          # Latest even version
-          - "24"
+          # Latest version
+          - "26"
           # Minimal version for development
           - "20"
         include:
           - os: "ubuntu-latest"
             # Pick a version that is fast (normally highest LTS version)
+            # Doesn't work on Node.js v26 https://github.com/bcoe/c8/issues/592
             node: "24"
             ENABLE_CODE_COVERAGE: true
             FULL_TEST: true
-          # Versions not tested on linux, normally only even versions
-          # If latest version is an odd number, it can be listed below too
-          - os: "ubuntu-latest"
-            node: "25"
+          # Versions not tested on linux
           - os: "ubuntu-latest"
             node: "22"
     env:
diff --git a/.github/workflows/prod-test.yml b/.github/workflows/prod-test.yml
index ab7f10840..9c9568181 100644
--- a/.github/workflows/prod-test.yml
+++ b/.github/workflows/prod-test.yml
@@ -57,19 +57,18 @@ jobs:
           - "macos-latest"
           - "windows-latest"
         node:
-          # Latest even version
-          - "24"
+          # Latest version
+          - "26"
           # Minimal version for production
           - "14"
         include:
           - os: "ubuntu-latest"
             # Pick a version that is fast (normally highest LTS version)
-            node: "24"
+            node: "26"
             FULL_TEST: true
-          # Versions not tested on linux, normally only even versions
-          # If latest version is an odd number, it can be listed below too
+          # Versions not tested on linux
           - os: "ubuntu-latest"
-            node: "25"
+            node: "24"
           - os: "ubuntu-latest"
             node: "22"
           - os: "ubuntu-latest"