diff --git a/packages/language-server-ruby/src/formatters/RuboCop.ts b/packages/language-server-ruby/src/formatters/RuboCop.ts
index 3655551e..cdb030e6 100644
--- a/packages/language-server-ruby/src/formatters/RuboCop.ts
+++ b/packages/language-server-ruby/src/formatters/RuboCop.ts
@@ -13,7 +13,7 @@ export default class RuboCop extends BaseFormatter {
 
 	get args(): string[] {
 		const documentPath = URI.parse(this.document.uri);
-		const args = ['-s', `'${documentPath.fsPath}'`, '-a'];
+		const args = ['-s', documentPath.fsPath, '-a'];
 		return args;
 	}
 
diff --git a/packages/language-server-ruby/src/formatters/Rufo.ts b/packages/language-server-ruby/src/formatters/Rufo.ts
index 8d031068..cdea1b51 100644
--- a/packages/language-server-ruby/src/formatters/Rufo.ts
+++ b/packages/language-server-ruby/src/formatters/Rufo.ts
@@ -9,6 +9,6 @@ export default class Rubocop extends BaseFormatter {
 
 	get args(): string[] {
 		const documentPath = URI.parse(this.document.uri);
-		return [`--filename='${documentPath.fsPath}'`, '-x'];
+		return [`--filename=${documentPath.fsPath}`, '-x'];
 	}
 }
diff --git a/packages/language-server-ruby/src/formatters/Standard.ts b/packages/language-server-ruby/src/formatters/Standard.ts
index 4034594a..917f3833 100644
--- a/packages/language-server-ruby/src/formatters/Standard.ts
+++ b/packages/language-server-ruby/src/formatters/Standard.ts
@@ -9,7 +9,7 @@ export default class Standard extends RuboCop {
 
 	get args(): string[] {
 		const documentPath = URI.parse(this.document.uri);
-		const args = ['-s', `'${documentPath.fsPath}'`, '--fix'];
+		const args = ['-s', documentPath.fsPath, '--fix'];
 		return args;
 	}
 }