diff --git a/.vscode-test.mjs b/.vscode-test.mjs
index 8bf881e..36a79ae 100644
--- a/.vscode-test.mjs
+++ b/.vscode-test.mjs
@@ -1,5 +1,5 @@
 import { defineConfig } from "@vscode/test-cli";
 
 export default defineConfig({
-	files: "out/test/**/*.test.js",
+    files: "out/test/**/*.test.js",
 });
diff --git a/esbuild.js b/esbuild.js
index f8538aa..6a2ff01 100644
--- a/esbuild.js
+++ b/esbuild.js
@@ -7,49 +7,49 @@ const watch = process.argv.includes("--watch");
  * @type {import("esbuild").Plugin}
  */
 const esbuildProblemMatcherPlugin = {
-	name: "esbuild-problem-matcher",
+    name: "esbuild-problem-matcher",
 
-	setup(build) {
-		build.onStart(() => {
-			console.log("[watch] build started");
-		});
-		build.onEnd((result) => {
-			result.errors.forEach(({ text, location }) => {
-				console.error(`✘ [ERROR] ${text}`);
-				console.error(`    ${location.file}:${location.line}:${location.column}:`);
-			});
-			console.log("[watch] build finished");
-		});
-	},
+    setup(build) {
+        build.onStart(() => {
+            console.log("[watch] build started");
+        });
+        build.onEnd((result) => {
+            result.errors.forEach(({ text, location }) => {
+                console.error(`✘ [ERROR] ${text}`);
+                console.error(`    ${location.file}:${location.line}:${location.column}:`);
+            });
+            console.log("[watch] build finished");
+        });
+    },
 };
 
 async function main() {
-	const ctx = await esbuild.context({
-		entryPoints: [
-			"src/extension.ts"
-		],
-		bundle: true,
-		format: "cjs",
-		minify: production,
-		sourcemap: !production,
-		sourcesContent: false,
-		platform: "node",
-		outfile: "dist/extension.js",
-		external: ["vscode"],
-		logLevel: "silent",
-		plugins: [
-			esbuildProblemMatcherPlugin,
-		],
-	});
-	if (watch) {
-		await ctx.watch();
-	} else {
-		await ctx.rebuild();
-		await ctx.dispose();
-	}
+    const ctx = await esbuild.context({
+        entryPoints: [
+            "src/extension.ts"
+        ],
+        bundle: true,
+        format: "cjs",
+        minify: production,
+        sourcemap: !production,
+        sourcesContent: false,
+        platform: "node",
+        outfile: "dist/extension.js",
+        external: ["vscode"],
+        logLevel: "silent",
+        plugins: [
+            esbuildProblemMatcherPlugin,
+        ],
+    });
+    if (watch) {
+        await ctx.watch();
+    } else {
+        await ctx.rebuild();
+        await ctx.dispose();
+    }
 }
 
 main().catch(e => {
-	console.error(e);
-	process.exit(1);
+    console.error(e);
+    process.exit(1);
 });
diff --git a/src/extension.ts b/src/extension.ts
index 469112f..d0baf37 100644
--- a/src/extension.ts
+++ b/src/extension.ts
@@ -1,13 +1,13 @@
 import * as vscode from "vscode";
 
 export const activate = (context: vscode.ExtensionContext) => {
-	console.log("Extension ready");
+    console.log("Extension ready");
 
-	const disposable = vscode.commands.registerCommand("tatr-vsc.healthCheck", () => {
-		vscode.window.showInformationMessage("Ok");
-	});
+    const disposable = vscode.commands.registerCommand("tatr-vsc.healthCheck", () => {
+        vscode.window.showInformationMessage("Ok");
+    });
 
-	context.subscriptions.push(disposable);
+    context.subscriptions.push(disposable);
 };
 
 export const deactivate = () => {};
diff --git a/src/test/extension.test.ts b/src/test/extension.test.ts
index 3e9a497..8efe7d3 100644
--- a/src/test/extension.test.ts
+++ b/src/test/extension.test.ts
@@ -2,10 +2,10 @@ import * as assert from "assert";
 import * as vscode from "vscode";
 
 suite("Extension Test Suite", () => {
-	vscode.window.showInformationMessage("Start all tests.");
+    vscode.window.showInformationMessage("Start all tests.");
 
-	test("Sample test", () => {
-		assert.strictEqual(-1, [1, 2, 3].indexOf(5));
-		assert.strictEqual(-1, [1, 2, 3].indexOf(0));
-	});
+    test("Sample test", () => {
+        assert.strictEqual(-1, [1, 2, 3].indexOf(5));
+        assert.strictEqual(-1, [1, 2, 3].indexOf(0));
+    });
 });