diff --git a/src/commands/diffWithRevision.ts b/src/commands/diffWithRevision.ts
index 73dd01f..58b47ac 100644
--- a/src/commands/diffWithRevision.ts
+++ b/src/commands/diffWithRevision.ts
@@ -47,7 +47,7 @@ export class DiffWithRevisionCommand extends ActiveEditorCommand {
 			const title = `Open Changes with Revision${Strings.pad(GlyphChars.Dot, 2, 2)}`;
 			const pick = await CommitPicker.show(
 				log,
-				`${title}${gitUri.getFormattedFilename({
+				`${title}${gitUri.getFormattedFileName({
 					suffix: gitUri.sha ? `:${GitRevision.shorten(gitUri.sha)}` : undefined,
 					truncateTo: quickPickTitleMaxChars - title.length,
 				})}`,
diff --git a/src/commands/diffWithRevisionFrom.ts b/src/commands/diffWithRevisionFrom.ts
index 8796cda..97715c2 100644
--- a/src/commands/diffWithRevisionFrom.ts
+++ b/src/commands/diffWithRevisionFrom.ts
@@ -41,7 +41,7 @@ export class DiffWithRevisionFromCommand extends ActiveEditorCommand {
 		const title = `Open Changes with Branch or Tag${Strings.pad(GlyphChars.Dot, 2, 2)}`;
 		const pick = await ReferencePicker.show(
 			gitUri.repoPath,
-			`${title}${gitUri.getFormattedFilename({ truncateTo: quickPickTitleMaxChars - title.length })}`,
+			`${title}${gitUri.getFormattedFileName({ truncateTo: quickPickTitleMaxChars - title.length })}`,
 			'Choose a branch or tag to compare with',
 			{
 				allowEnteringRefs: true,
diff --git a/src/commands/git/log.ts b/src/commands/git/log.ts
index f709802..acc8e8e 100644
--- a/src/commands/git/log.ts
+++ b/src/commands/git/log.ts
@@ -140,7 +140,7 @@ export class LogGitCommand extends QuickCommand<State> {
 			)}`;
 
 			if (state.fileName) {
-				context.title += `${Strings.pad(GlyphChars.Dot, 2, 2)}${GitUri.getFormattedFilename(state.fileName, {
+				context.title += `${Strings.pad(GlyphChars.Dot, 2, 2)}${GitUri.getFormattedFileName(state.fileName, {
 					truncateTo: quickPickTitleMaxChars - context.title.length - 3,
 				})}`;
 			}
diff --git a/src/commands/git/stash.ts b/src/commands/git/stash.ts
index 7f6ceb6..75dcf1d 100644
--- a/src/commands/git/stash.ts
+++ b/src/commands/git/stash.ts
@@ -523,7 +523,7 @@ export class StashGitCommand extends QuickCommand<State> {
 				state.uris != null
 					? `${Strings.pad(GlyphChars.Dot, 2, 2)}${
 							state.uris.length === 1
-								? GitUri.getFormattedFilename(state.uris[0])
+								? GitUri.getFormattedFileName(state.uris[0])
 								: `${state.uris.length} files`
 					  }`
 					: undefined,
@@ -569,7 +569,7 @@ export class StashGitCommand extends QuickCommand<State> {
 							label: context.title,
 							detail: `Will stash changes from ${
 								state.uris.length === 1
-									? GitUri.getFormattedFilename(state.uris[0])
+									? GitUri.getFormattedFileName(state.uris[0])
 									: `${state.uris.length} files`
 							}`,
 						}),
@@ -577,7 +577,7 @@ export class StashGitCommand extends QuickCommand<State> {
 							label: `${context.title} & Keep Staged`,
 							detail: `Will stash changes from ${
 								state.uris.length === 1
-									? GitUri.getFormattedFilename(state.uris[0])
+									? GitUri.getFormattedFileName(state.uris[0])
 									: `${state.uris.length} files`
 							}, but will keep staged files intact`,
 						}),
diff --git a/src/commands/openFileAtRevision.ts b/src/commands/openFileAtRevision.ts
index cfdaf69..d667741 100644
--- a/src/commands/openFileAtRevision.ts
+++ b/src/commands/openFileAtRevision.ts
@@ -97,7 +97,7 @@ export class OpenFileAtRevisionCommand extends ActiveEditorCommand {
 				} at Revision${Strings.pad(GlyphChars.Dot, 2, 2)}`;
 				const pick = await CommitPicker.show(
 					log,
-					`${title}${gitUri.getFormattedFilename({
+					`${title}${gitUri.getFormattedFileName({
 						suffix: gitUri.sha ? `:${GitRevision.shorten(gitUri.sha)}` : undefined,
 						truncateTo: quickPickTitleMaxChars - title.length,
 					})}`,
diff --git a/src/commands/openFileAtRevisionFrom.ts b/src/commands/openFileAtRevisionFrom.ts
index 8d793b7..3ce6bf6 100644
--- a/src/commands/openFileAtRevisionFrom.ts
+++ b/src/commands/openFileAtRevisionFrom.ts
@@ -43,7 +43,7 @@ export class OpenFileAtRevisionFromCommand extends ActiveEditorCommand {
 			const title = `Open File at Branch or Tag${Strings.pad(GlyphChars.Dot, 2, 2)}`;
 			const pick = await ReferencePicker.show(
 				gitUri.repoPath,
-				`${title}${gitUri.getFormattedFilename({ truncateTo: quickPickTitleMaxChars - title.length })}`,
+				`${title}${gitUri.getFormattedFileName({ truncateTo: quickPickTitleMaxChars - title.length })}`,
 				'Choose a branch or tag to open the file revision from',
 				{
 					allowEnteringRefs: true,
diff --git a/src/commands/quickCommand.steps.ts b/src/commands/quickCommand.steps.ts
index 04d0962..c474bdb 100644
--- a/src/commands/quickCommand.steps.ts
+++ b/src/commands/quickCommand.steps.ts
@@ -1689,7 +1689,7 @@ export async function* showCommitOrStashFileStep<
 			}),
 			state,
 			context,
-			`${Strings.pad(GlyphChars.Dot, 2, 2)}${GitUri.getFormattedFilename(state.fileName)}`,
+			`${Strings.pad(GlyphChars.Dot, 2, 2)}${GitUri.getFormattedFileName(state.fileName)}`,
 		),
 		placeholder: `${GitUri.getFormattedPath(state.fileName, {
 			relativeTo: state.repo.path,
@@ -1756,7 +1756,7 @@ async function getShowCommitOrStashFileStepItems<
 	if (file == null) return [];
 
 	const items: CommandQuickPickItem[] = [
-		new CommitFilesQuickPickItem(state.reference, undefined, GitUri.getFormattedFilename(state.fileName)),
+		new CommitFilesQuickPickItem(state.reference, undefined, GitUri.getFormattedFileName(state.fileName)),
 	];
 
 	let remotes: GitRemote<RemoteProvider>[] | undefined;
diff --git a/src/git/git.ts b/src/git/git.ts
index 625b559..30bf0f6 100644
--- a/src/git/git.ts
+++ b/src/git/git.ts
@@ -1291,13 +1291,13 @@ export namespace Git {
 	export async function rev_parse__verify(
 		repoPath: string,
 		ref: string,
-		filename?: string,
+		fileName?: string,
 	): Promise<string | undefined> {
 		const data = await git<string>(
 			{ cwd: repoPath, errors: GitErrorHandling.Ignore },
 			'rev-parse',
 			'--verify',
-			filename ? `${ref}:./${filename}` : `${ref}^{commit}`,
+			fileName ? `${ref}:./${fileName}` : `${ref}^{commit}`,
 		);
 		return data.length === 0 ? undefined : data.trim();
 	}
diff --git a/src/git/gitUri.ts b/src/git/gitUri.ts
index 4aea930..6109046 100644
--- a/src/git/gitUri.ts
+++ b/src/git/gitUri.ts
@@ -184,8 +184,8 @@ export class GitUri extends (Uri as any as UriEx) {
 		return this.sha === (GitUri.is(uri) ? uri.sha : undefined);
 	}
 
-	getFormattedFilename(options: { suffix?: string; truncateTo?: number } = {}): string {
-		return GitUri.getFormattedFilename(this.fsPath, options);
+	getFormattedFileName(options: { suffix?: string; truncateTo?: number } = {}): string {
+		return GitUri.getFormattedFileName(this.fsPath, options);
 	}
 
 	getFormattedPath(options: { relativeTo?: string; suffix?: string; truncateTo?: number } = {}): string {
@@ -330,7 +330,7 @@ export class GitUri extends (Uri as any as UriEx) {
 		return directory == null || directory.length === 0 || directory === '.' ? emptyStr : directory;
 	}
 
-	static getFormattedFilename(
+	static getFormattedFileName(
 		fileNameOrUri: string | Uri,
 		options: {
 			suffix?: string;
diff --git a/src/webviews/settingsWebview.ts b/src/webviews/settingsWebview.ts
index a5684b7..1f0e18c 100644
--- a/src/webviews/settingsWebview.ts
+++ b/src/webviews/settingsWebview.ts
@@ -75,7 +75,7 @@ export class SettingsWebview extends WebviewBase {
 		}
 	}
 
-	get filename(): string {
+	get fileName(): string {
 		return 'settings.html';
 	}
 
diff --git a/src/webviews/webviewBase.ts b/src/webviews/webviewBase.ts
index 19a7cca..f1cf7aa 100644
--- a/src/webviews/webviewBase.ts
+++ b/src/webviews/webviewBase.ts
@@ -61,7 +61,7 @@ export abstract class WebviewBase implements Disposable {
 		);
 	}
 
-	abstract get filename(): string;
+	abstract get fileName(): string;
 	abstract get id(): string;
 	abstract get title(): string;
 
@@ -322,7 +322,7 @@ export abstract class WebviewBase implements Disposable {
 	}
 
 	private async getHtml(webview: Webview): Promise<string> {
-		const uri = Uri.joinPath(this.container.context.extensionUri, 'dist', 'webviews', this.filename);
+		const uri = Uri.joinPath(this.container.context.extensionUri, 'dist', 'webviews', this.fileName);
 		const content = new TextDecoder('utf8').decode(await workspace.fs.readFile(uri));
 
 		const [head, body, endOfBody] = await Promise.all([
diff --git a/src/webviews/welcomeWebview.ts b/src/webviews/welcomeWebview.ts
index 49dcd4a..c171e7e 100644
--- a/src/webviews/welcomeWebview.ts
+++ b/src/webviews/welcomeWebview.ts
@@ -9,7 +9,7 @@ export class WelcomeWebview extends WebviewBase {
 		super(Commands.ShowWelcomePage, container);
 	}
 
-	get filename(): string {
+	get fileName(): string {
 		return 'welcome.html';
 	}