diff --git a/source/index.js b/source/index.js
index ea4ba7c2..94ed1550 100644
--- a/source/index.js
+++ b/source/index.js
@@ -39,7 +39,7 @@ const np = async (input = 'patch', options, {pkg, rootDir, isYarnBerry}) => {
 	function getPackageManagerName() {
 		if (options.yarn === true) {
 			if (isYarnBerry) {
-				return 'Yarn berry';
+				return 'Yarn Berry';
 			}
 
 			return 'Yarn';
diff --git a/source/npm/handle-npm-error.js b/source/npm/handle-npm-error.js
index 2309c18f..01172c60 100644
--- a/source/npm/handle-npm-error.js
+++ b/source/npm/handle-npm-error.js
@@ -28,8 +28,8 @@ const handleNpmError = (error, task, message, executor) => {
 	// https://stackoverflow.com/a/44862841/10292952
 	if (
 		error.code === 402
-		|| error.stderr.includes('npm ERR! 402 Payment Required') // Npm
-		|| error.stdout.includes('Response Code: 402 (Payment Required)') // Yarn berry
+		|| error.stderr.includes('npm ERR! 402 Payment Required') // npm
+		|| error.stdout.includes('Response Code: 402 (Payment Required)') // Yarn Berry
 	) {
 		throw new Error('You cannot publish a scoped package privately without a paid plan. Did you mean to publish publicly?');
 	}
diff --git a/source/ui.js b/source/ui.js
index 9bd56eaf..e1bb0825 100644
--- a/source/ui.js
+++ b/source/ui.js
@@ -127,7 +127,7 @@ const ui = async (options, {pkg, rootDir, isYarnBerry}) => {
 
 	function getPkgManager() {
 		if (!options.yarn) {
-			return npm;
+			return 'npm';
 		}
 
 		if (isYarnBerry) {
@@ -140,7 +140,7 @@ const ui = async (options, {pkg, rootDir, isYarnBerry}) => {
 	const pkgManager = getPkgManager();
 
 	if (isYarnBerry && npm.isExternalRegistry(pkg)) {
-		throw new Error('External registry not supported yet with yarn berry');
+		throw new Error('External registry is not yet supported with Yarn Berry');
 	}
 
 	const registryUrl = await npm.getRegistryUrl(pkgManager, pkg);