diff --git a/src/providers/provider.spec.ts b/src/providers/provider.spec.ts
index b510d443..a210b6cc 100644
--- a/src/providers/provider.spec.ts
+++ b/src/providers/provider.spec.ts
@@ -103,7 +103,8 @@ describe('Providers → Provider', () => {
 				nobrace: false,
 				nocase: false,
 				noext: false,
-				noglobstar: false
+				noglobstar: false,
+				posix: true
 			};
 
 			const actual = provider.getMicromatchOptions();
diff --git a/src/providers/provider.ts b/src/providers/provider.ts
index 4a950284..255b5b57 100644
--- a/src/providers/provider.ts
+++ b/src/providers/provider.ts
@@ -46,7 +46,8 @@ export default abstract class Provider<T> {
 			nobrace: !this._settings.braceExpansion,
 			nocase: !this._settings.caseSensitiveMatch,
 			noext: !this._settings.extglob,
-			noglobstar: !this._settings.globstar
+			noglobstar: !this._settings.globstar,
+			posix: true
 		};
 	}
 }
diff --git a/src/types/index.ts b/src/types/index.ts
index 6eba6768..d7733597 100644
--- a/src/types/index.ts
+++ b/src/types/index.ts
@@ -24,6 +24,8 @@ export type ErrorFilterFunction = fsWalk.ErrorFilterFunction;
 export type EntryFilterFunction = fsWalk.EntryFilterFunction;
 export type DeepFilterFunction = fsWalk.DeepFilterFunction;
 export type EntryTransformerFunction = (entry: Entry) => EntryItem;
-export type MicromatchOptions = micromatch.Options;
+export type MicromatchOptions = micromatch.Options & {
+	posix?: boolean;
+};
 
 export type FileSystemAdapter = fsWalk.FileSystemAdapter;