Update dependencies

package.json

@@ -47,30 +47,30 @@
 		"cache"
 	],
 	"dependencies": {
-		"ajv": "^8.16.0",
+		"ajv": "^8.17.1",
 		"ajv-formats": "^3.0.1",
 		"atomically": "^2.0.3",
 		"debounce-fn": "^6.0.0",
 		"dot-prop": "^9.0.0",
 		"env-paths": "^3.0.0",
 		"json-schema-typed": "^8.0.1",
-		"semver": "^7.6.2",
-		"uint8array-extras": "^1.1.0"
+		"semver": "^7.6.3",
+		"uint8array-extras": "^1.4.0"
 	},
 	"devDependencies": {
-		"@sindresorhus/tsconfig": "^5.0.0",
-		"@types/node": "^20.14.2",
+		"@sindresorhus/tsconfig": "^7.0.0",
+		"@types/node": "^22.10.1",
 		"@types/semver": "^7.5.8",
-		"ava": "^6.1.3",
-		"del": "^7.1.0",
-		"del-cli": "^5.1.0",
+		"ava": "^6.2.0",
+		"del": "^8.0.0",
+		"del-cli": "^6.0.0",
 		"delay": "^6.0.0",
 		"p-event": "^6.0.1",
 		"tempy": "^3.1.0",
 		"ts-node": "^10.9.2",
-		"tsd": "^0.31.0",
-		"typescript": "^5.4.5",
-		"xo": "^0.58.0"
+		"tsd": "^0.31.2",
+		"typescript": "^5.7.2",
+		"xo": "^0.60.0"
 	},
 	"ava": {
 		"files": [

test/index.ts

@@ -322,7 +322,7 @@ test('with `suffix` option set to empty string', t => {
 	const config = new Conf({projectSuffix, projectName});
 	const configPathSegments = config.path.split(path.sep);
 	const configRootIndex = configPathSegments.indexOf(projectName);
-	t.true(configRootIndex >= 0 && configRootIndex < configPathSegments.length);
+	t.true(configRootIndex !== -1 && configRootIndex < configPathSegments.length);
 });
 
 test('with `projectSuffix` option set to non-empty string', t => {
@@ -332,7 +332,7 @@ test('with `projectSuffix` option set to non-empty string', t => {
 	const configPathSegments = config.path.split(path.sep);
 	const expectedRootName = `${projectName}-${projectSuffix}`;
 	const configRootIndex = configPathSegments.indexOf(expectedRootName);
-	t.true(configRootIndex >= 0 && configRootIndex < configPathSegments.length);
+	t.true(configRootIndex !== -1 && configRootIndex < configPathSegments.length);
 });
 
 test('`fileExtension` option', t => {