diff --git a/package.json b/package.json
index 0935898..7f5f7da 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@lingdocs/pashto-inflector",
-  "version": "1.3.6",
+  "version": "1.3.7",
   "author": "lingdocs.com",
   "description": "A Pashto inflection and verb conjugation engine, inculding React components for displaying Pashto text, inflections, and conjugations",
   "homepage": "https://verbs.lingdocs.com",
diff --git a/src/lib/accent-helpers.ts b/src/lib/accent-helpers.ts
index 019f661..5e6514c 100644
--- a/src/lib/accent-helpers.ts
+++ b/src/lib/accent-helpers.ts
@@ -17,6 +17,7 @@ import * as T from "../types";
  */
 export function accentOnFront(s: T.PsString): T.PsString;
 export function accentOnFront(s: T.LengthOptions<T.PsString>): T.LengthOptions<T.PsString>;
+export function accentOnFront(s: T.SingleOrLengthOpts<T.PsString>): T.SingleOrLengthOpts<T.PsString>;
 export function accentOnFront(s: T.SingleOrLengthOpts<T.PsString>): T.SingleOrLengthOpts<T.PsString> {
     if ("long" in s) {
         return {