diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index dad3f76e..bb67038e 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -17,8 +17,8 @@ jobs:
     name: Typecheck, lint, tests, e2e
     runs-on: windows-latest
     steps:
-      - uses: actions/checkout@v4
-      - uses: actions/setup-node@v4
+      - uses: actions/checkout@v5
+      - uses: actions/setup-node@v5
         with:
           node-version: 24
       - name: Enable pnpm via corepack
diff --git a/.github/workflows/release-build.yml b/.github/workflows/release-build.yml
index ef0de336..9ebfd404 100644
--- a/.github/workflows/release-build.yml
+++ b/.github/workflows/release-build.yml
@@ -25,8 +25,8 @@ jobs:
     name: Windows installer (NSIS x64)
     runs-on: windows-latest
     steps:
-      - uses: actions/checkout@v4
-      - uses: actions/setup-node@v4
+      - uses: actions/checkout@v5
+      - uses: actions/setup-node@v5
         with:
           node-version: 24
       - name: Enable pnpm via corepack
@@ -53,8 +53,8 @@ jobs:
     name: macOS installers (dmg + zip, x64 + arm64)
     runs-on: macos-latest
     steps:
-      - uses: actions/checkout@v4
-      - uses: actions/setup-node@v4
+      - uses: actions/checkout@v5
+      - uses: actions/setup-node@v5
         with:
           node-version: 24
       - name: Enable pnpm via corepack