diff --git a/src/lib/error.ts b/src/lib/error.ts
index 24de6bc..ab5cad1 100644
--- a/src/lib/error.ts
+++ b/src/lib/error.ts
@@ -78,7 +78,7 @@ export class ErrorMessage {
 	 * @param errors The raw errors to convert and store, or null/undefined for no error.
 	 * @throws If any of the raw errors are of an unsupported type.
 	 */
-	constructor(...errors: (RawError | null | undefined)[]) {
+	constructor(...errors: (unknown | null | undefined)[]) {
 		if (errors.length === 0) return;
 		this._lines = errors.flatMap((e) => ErrorMessage.rawErrorToLines(e));
 	}
@@ -87,7 +87,7 @@ export class ErrorMessage {
 	 * Creates a new ErrorMessage only if the provided errors are not null or
 	 * undefined. If no errors are provided, returns null.
 	 */
-	static from(...errors: (RawError | null | undefined)[]): ErrorMessage | null {
+	static from(...errors: (unknown | null | undefined)[]): ErrorMessage | null {
 		if (errors.length === 0) return null;
 		return new ErrorMessage(...errors);
 	}
@@ -97,7 +97,7 @@ export class ErrorMessage {
 	 * @param errors The raw errors to wrap around this error, or null/undefined for no additional error.
 	 * @returns A new ErrorMessage instance that includes the original error and any new errors.
 	 */
-	wrap(...errors: (RawError | null | undefined)[]): ErrorMessage {
+	wrap(...errors: (unknown | null | undefined)[]): ErrorMessage {
 		if (errors.length === 0) return this;
 		const newLines = errors.flatMap((e) => ErrorMessage.rawErrorToLines(e));
 		return new ErrorMessage(...newLines, ...this._lines);
@@ -122,7 +122,7 @@ export class ErrorMessage {
 	}
 
 	/** converts a RawError to an array of lines */
-	static rawErrorToLines(raw: RawError | null | undefined): string[] {
+	static rawErrorToLines(raw: unknown | null | undefined): string[] {
 		if (!raw) return [];
 
 		let errorLines: string[];