diff --git a/.github/workflows/build-storybook.yml b/.github/workflows/build-storybook.yml
index 266b9708153..5634b5580f6 100644
--- a/.github/workflows/build-storybook.yml
+++ b/.github/workflows/build-storybook.yml
@@ -19,7 +19,7 @@ jobs:
       - name: Checkout
         uses: actions/checkout@v5
 
-      - uses: actions/setup-node@v4
+      - uses: actions/setup-node@v5
         with:
           node-version-file: extensions/ql-vscode/.nvmrc
 
diff --git a/.github/workflows/bump-cli.yml b/.github/workflows/bump-cli.yml
index f31c9a79967..c79fb04696c 100644
--- a/.github/workflows/bump-cli.yml
+++ b/.github/workflows/bump-cli.yml
@@ -21,7 +21,7 @@ jobs:
     steps:
       - name: Checkout
         uses: actions/checkout@v5
-      - uses: actions/setup-node@v4
+      - uses: actions/setup-node@v5
         with:
           node-version-file: extensions/ql-vscode/.nvmrc
           cache: 'npm'
diff --git a/.github/workflows/cli-test.yml b/.github/workflows/cli-test.yml
index 4bfebf26829..c6af5dffe96 100644
--- a/.github/workflows/cli-test.yml
+++ b/.github/workflows/cli-test.yml
@@ -67,7 +67,7 @@ jobs:
       - name: Checkout
         uses: actions/checkout@v5
 
-      - uses: actions/setup-node@v4
+      - uses: actions/setup-node@v5
         with:
           node-version-file: extensions/ql-vscode/.nvmrc
           cache: 'npm'
diff --git a/.github/workflows/e2e-tests.yml b/.github/workflows/e2e-tests.yml
index 9297f228968..8771b0139d3 100644
--- a/.github/workflows/e2e-tests.yml
+++ b/.github/workflows/e2e-tests.yml
@@ -19,7 +19,7 @@ jobs:
       - name: Checkout
         uses: actions/checkout@v5
 
-      - uses: actions/setup-node@v4
+      - uses: actions/setup-node@v5
         with:
           node-version-file: extensions/ql-vscode/.nvmrc
           cache: 'npm'
diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 0dad98b32d8..b42802099f6 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -23,7 +23,7 @@ jobs:
         with:
           fetch-depth: 1
 
-      - uses: actions/setup-node@v4
+      - uses: actions/setup-node@v5
         with:
           node-version-file: extensions/ql-vscode/.nvmrc
           cache: 'npm'
@@ -68,7 +68,7 @@ jobs:
         with:
           fetch-depth: 1
 
-      - uses: actions/setup-node@v4
+      - uses: actions/setup-node@v5
         with:
           node-version-file: extensions/ql-vscode/.nvmrc
           cache: 'npm'
@@ -124,7 +124,7 @@ jobs:
         with:
           fetch-depth: 1
 
-      - uses: actions/setup-node@v4
+      - uses: actions/setup-node@v5
         with:
           node-version-file: extensions/ql-vscode/.nvmrc
           cache: 'npm'
@@ -176,7 +176,7 @@ jobs:
         with:
           fetch-depth: 1
 
-      - uses: actions/setup-node@v4
+      - uses: actions/setup-node@v5
         with:
           node-version-file: extensions/ql-vscode/.nvmrc
           cache: 'npm'
@@ -210,7 +210,7 @@ jobs:
         with:
           fetch-depth: 1
 
-      - uses: actions/setup-node@v4
+      - uses: actions/setup-node@v5
         with:
           node-version-file: extensions/ql-vscode/.nvmrc
           cache: 'npm'
@@ -278,7 +278,7 @@ jobs:
       - name: Checkout
         uses: actions/checkout@v5
 
-      - uses: actions/setup-node@v4
+      - uses: actions/setup-node@v5
         with:
           node-version-file: extensions/ql-vscode/.nvmrc
           cache: 'npm'
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 1bd76434fc8..6c85563dd73 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -26,7 +26,7 @@ jobs:
       - name: Checkout
         uses: actions/checkout@v5
 
-      - uses: actions/setup-node@v4
+      - uses: actions/setup-node@v5
         with:
           node-version-file: extensions/ql-vscode/.nvmrc
 
@@ -137,7 +137,7 @@ jobs:
       - name: Checkout
         uses: actions/checkout@v5
 
-      - uses: actions/setup-node@v4
+      - uses: actions/setup-node@v5
         with:
           node-version-file: extensions/ql-vscode/.nvmrc
 
@@ -170,7 +170,7 @@ jobs:
       - name: Checkout
         uses: actions/checkout@v5
 
-      - uses: actions/setup-node@v4
+      - uses: actions/setup-node@v5
         with:
           node-version-file: extensions/ql-vscode/.nvmrc
 
diff --git a/.github/workflows/update-node-version.yml b/.github/workflows/update-node-version.yml
index 2d80b92f1d1..a4b8ef7d0b1 100644
--- a/.github/workflows/update-node-version.yml
+++ b/.github/workflows/update-node-version.yml
@@ -15,7 +15,7 @@ jobs:
     steps:
       - name: Checkout
         uses: actions/checkout@v5
-      - uses: actions/setup-node@v4
+      - uses: actions/setup-node@v5
         with:
           node-version-file: extensions/ql-vscode/.nvmrc
           cache: 'npm'