diff --git a/.github/workflows/cibuild.yml b/.github/workflows/cibuild.yml
index 8dd856e3ba7..79e898522df 100644
--- a/.github/workflows/cibuild.yml
+++ b/.github/workflows/cibuild.yml
@@ -179,7 +179,7 @@ jobs:
       - uses: actions/checkout@v4
       - uses: actions/setup-node@v4
         with:
-          node-version: 16
+          node-version: 22
       - name: Run code generator
         working-directory: application/src/main/java/org/opentripplanner/apis/gtfs/generated
         run: |
diff --git a/application/src/main/java/org/opentripplanner/apis/gtfs/generated/README.md b/application/src/main/java/org/opentripplanner/apis/gtfs/generated/README.md
index 7fe496f3a24..837c064e219 100644
--- a/application/src/main/java/org/opentripplanner/apis/gtfs/generated/README.md
+++ b/application/src/main/java/org/opentripplanner/apis/gtfs/generated/README.md
@@ -2,7 +2,7 @@
 
 ## Requirements
 
-- NodeJS (version 16 or newer)
+- NodeJS (version 18 or newer)
 
 ## Running