diff --git a/.git-blame-ignore-revs b/.git-blame-ignore-revs
new file mode 100644
index 000000000000..793a923d16eb
--- /dev/null
+++ b/.git-blame-ignore-revs
@@ -0,0 +1,2 @@
+# Prettier 3.4.2
+9b0340a09276f93c054d705d1b9a5f24cc5dbc97
\ No newline at end of file
diff --git a/.github/workflows/build.yaml b/.github/workflows/build.yaml
index 67969af2951a..337b55ba6e73 100644
--- a/.github/workflows/build.yaml
+++ b/.github/workflows/build.yaml
@@ -23,17 +23,25 @@ concurrency:
 
 jobs:
   prettier:
-    name: Format with Prettier
+    name: Run prettier check
     runs-on: ubuntu-22.04
     timeout-minutes: 5
     steps:
       - name: Checkout repo
         uses: actions/checkout@v4
 
-      - name: Run prettier with actionsx/prettier
-        uses: actionsx/prettier@v3
+      - name: Install Node.js
+        uses: actions/setup-node@v4
         with:
-          args: --check --log-level=warn .
+          node-version-file: .node-version
+          cache: npm
+          cache-dependency-path: |
+            package-lock.json
+            test/package-lock.json
+
+      - run: SKIP_SUBMODULE_DEPS=1 npm ci
+
+      - run: npx prettier --check .
 
   doctoc:
     name: Doctoc markdown files
diff --git a/package-lock.json b/package-lock.json
index 44a1ba0991f0..3779af901516 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -59,7 +59,7 @@
         "eslint-plugin-import": "^2.28.1",
         "eslint-plugin-prettier": "^5.0.0",
         "globals": "^15.10.0",
-        "prettier": "^3.0.3",
+        "prettier": "3.4.2",
         "prettier-plugin-sh": "^0.14.0",
         "ts-node": "^10.9.1",
         "typescript": "^5.6.2",
@@ -4643,10 +4643,11 @@
       }
     },
     "node_modules/prettier": {
-      "version": "3.3.3",
-      "resolved": "https://registry.npmjs.org/prettier/-/prettier-3.3.3.tgz",
-      "integrity": "sha512-i2tDNA0O5IrMO757lfrdQZCc2jPNDVntV0m/+4whiDfWaTKfMNgR7Qz0NAeGz/nRqF4m5/6CLzbP4/liHt12Ew==",
+      "version": "3.4.2",
+      "resolved": "https://registry.npmjs.org/prettier/-/prettier-3.4.2.tgz",
+      "integrity": "sha512-e9MewbtFo+Fevyuxn/4rrcDAaq0IYxPGLvObpQjiZBMAzB9IGmzlnG9RZy3FFas+eBMu2vA0CszMeduow5dIuQ==",
       "dev": true,
+      "license": "MIT",
       "bin": {
         "prettier": "bin/prettier.cjs"
       },
diff --git a/package.json b/package.json
index d3484172f8bd..e91feacc035e 100644
--- a/package.json
+++ b/package.json
@@ -61,7 +61,7 @@
     "eslint-plugin-import": "^2.28.1",
     "eslint-plugin-prettier": "^5.0.0",
     "globals": "^15.10.0",
-    "prettier": "^3.0.3",
+    "prettier": "3.4.2",
     "prettier-plugin-sh": "^0.14.0",
     "ts-node": "^10.9.1",
     "typescript": "^5.6.2",
diff --git a/src/node/cli.ts b/src/node/cli.ts
index 6320c2025239..9eb6e5163e8a 100644
--- a/src/node/cli.ts
+++ b/src/node/cli.ts
@@ -118,18 +118,18 @@ interface Option<T> {
 type OptionType<T> = T extends boolean
   ? "boolean"
   : T extends OptionalString
-  ? typeof OptionalString
-  : T extends LogLevel
-  ? typeof LogLevel
-  : T extends AuthType
-  ? typeof AuthType
-  : T extends number
-  ? "number"
-  : T extends string
-  ? "string"
-  : T extends string[]
-  ? "string[]"
-  : "unknown"
+    ? typeof OptionalString
+    : T extends LogLevel
+      ? typeof LogLevel
+      : T extends AuthType
+        ? typeof AuthType
+        : T extends number
+          ? "number"
+          : T extends string
+            ? "string"
+            : T extends string[]
+              ? "string[]"
+              : "unknown"
 
 export type Options<T> = {
   [P in keyof T]: Option<OptionType<T[P]>>