diff --git a/simple-git/src/lib/errors/git-construct-error.ts b/simple-git/src/lib/errors/git-construct-error.ts
index ec29f76e..e871787a 100644
--- a/simple-git/src/lib/errors/git-construct-error.ts
+++ b/simple-git/src/lib/errors/git-construct-error.ts
@@ -11,7 +11,10 @@ import { SimpleGitOptions } from '../types';
  * passed to the constructor.
  */
 export class GitConstructError extends GitError {
-   constructor(public readonly config: SimpleGitOptions, message: string) {
+   constructor(
+      public readonly config: SimpleGitOptions,
+      message: string
+   ) {
       super(undefined, message);
    }
 }
diff --git a/simple-git/src/lib/errors/git-error.ts b/simple-git/src/lib/errors/git-error.ts
index 00f2ad5d..2d50ca4f 100644
--- a/simple-git/src/lib/errors/git-error.ts
+++ b/simple-git/src/lib/errors/git-error.ts
@@ -26,7 +26,10 @@ import type { SimpleGitTask } from '../types';
  ```
  */
 export class GitError extends Error {
-   constructor(public task?: SimpleGitTask<any>, message?: string) {
+   constructor(
+      public task?: SimpleGitTask<any>,
+      message?: string
+   ) {
       super(message);
       Object.setPrototypeOf(this, new.target.prototype);
    }
diff --git a/simple-git/src/lib/parsers/parse-list-log-summary.ts b/simple-git/src/lib/parsers/parse-list-log-summary.ts
index bbb6bcd6..d6c7bed3 100644
--- a/simple-git/src/lib/parsers/parse-list-log-summary.ts
+++ b/simple-git/src/lib/parsers/parse-list-log-summary.ts
@@ -12,10 +12,13 @@ export const SPLITTER = ' ò ';
 const defaultFieldNames = ['hash', 'date', 'message', 'refs', 'author_name', 'author_email'];
 
 function lineBuilder(tokens: string[], fields: string[]): any {
-   return fields.reduce((line, field, index) => {
-      line[field] = tokens[index] || '';
-      return line;
-   }, Object.create({ diff: null }) as any);
+   return fields.reduce(
+      (line, field, index) => {
+         line[field] = tokens[index] || '';
+         return line;
+      },
+      Object.create({ diff: null }) as any
+   );
 }
 
 export function createListLogSummaryParser<T = any>(
diff --git a/simple-git/src/lib/responses/FileStatusSummary.ts b/simple-git/src/lib/responses/FileStatusSummary.ts
index d4f91ed1..957aa197 100644
--- a/simple-git/src/lib/responses/FileStatusSummary.ts
+++ b/simple-git/src/lib/responses/FileStatusSummary.ts
@@ -5,7 +5,11 @@ export const fromPathRegex = /^(.+) -> (.+)$/;
 export class FileStatusSummary implements FileStatusResult {
    public readonly from: string | undefined;
 
-   constructor(public path: string, public index: string, public working_dir: string) {
+   constructor(
+      public path: string,
+      public index: string,
+      public working_dir: string
+   ) {
       if ('R' === index + working_dir) {
          const detail = fromPathRegex.exec(path) || [null, path, path];
          this.from = detail[1] || '';
diff --git a/simple-git/src/lib/responses/TagList.ts b/simple-git/src/lib/responses/TagList.ts
index b7f8c195..73a96177 100644
--- a/simple-git/src/lib/responses/TagList.ts
+++ b/simple-git/src/lib/responses/TagList.ts
@@ -1,7 +1,10 @@
 import { TagResult } from '../../../typings';
 
 export class TagList implements TagResult {
-   constructor(public readonly all: string[], public readonly latest: string | undefined) {}
+   constructor(
+      public readonly all: string[],
+      public readonly latest: string | undefined
+   ) {}
 }
 
 export const parseTagList = function (data: string, customSort = false) {
diff --git a/simple-git/src/lib/utils/git-output-streams.ts b/simple-git/src/lib/utils/git-output-streams.ts
index d85bd372..12bcff7e 100644
--- a/simple-git/src/lib/utils/git-output-streams.ts
+++ b/simple-git/src/lib/utils/git-output-streams.ts
@@ -1,7 +1,10 @@
 import { TaskResponseFormat } from '../types';
 
 export class GitOutputStreams<T extends TaskResponseFormat = Buffer> {
-   constructor(public readonly stdOut: T, public readonly stdErr: T) {}
+   constructor(
+      public readonly stdOut: T,
+      public readonly stdErr: T
+   ) {}
 
    asStrings(): GitOutputStreams<string> {
       return new GitOutputStreams(this.stdOut.toString('utf8'), this.stdErr.toString('utf8'));
diff --git a/simple-git/test/unit/__fixtures__/responses/diff.ts b/simple-git/test/unit/__fixtures__/responses/diff.ts
index 8372b746..3c5a2bef 100644
--- a/simple-git/test/unit/__fixtures__/responses/diff.ts
+++ b/simple-git/test/unit/__fixtures__/responses/diff.ts
@@ -18,9 +18,9 @@ function change(count: number, sign: '-' | '+') {
 function line(insertions: SmallNumber, deletions: SmallNumber, fileName: string) {
    return `
       ${fileName} | ${insertions + deletions} ${''.padEnd(insertions, '+')}${''.padEnd(
-      deletions,
-      '-'
-   )}`;
+         deletions,
+         '-'
+      )}`;
 }
 
 export function diffSummarySingleFile(
@@ -48,9 +48,9 @@ export function diffSummaryMultiFile(
 
    stdOut += `
       ${files.length} file${files.length === 1 ? '' : 's'} changed ${change(add, '+')}${change(
-      del,
-      '-'
-   )}
+         del,
+         '-'
+      )}
    `;
    return createFixture(stdOut, '');
 }
diff --git a/simple-git/test/unit/promises.spec.ts b/simple-git/test/unit/promises.spec.ts
index 681db131..a4c32c92 100644
--- a/simple-git/test/unit/promises.spec.ts
+++ b/simple-git/test/unit/promises.spec.ts
@@ -84,10 +84,13 @@ describe('promises', () => {
       const resolveMockCallCount = (c: jest.Mock) => c.mock.calls.length;
 
       function byName<T>(resolver: (c: jest.Mock) => T) {
-         return callbacks.reduce((all, callback) => {
-            all[callback.getMockName()] = resolver(callback);
-            return all;
-         }, {} as { [key: string]: T });
+         return callbacks.reduce(
+            (all, callback) => {
+               all[callback.getMockName()] = resolver(callback);
+               return all;
+            },
+            {} as { [key: string]: T }
+         );
       }
 
       return {