diff --git a/dist/index.js b/dist/index.js
index be9b59b..a94d506 100644
--- a/dist/index.js
+++ b/dist/index.js
@@ -172,10 +172,19 @@ exports.Input = Input;
 /***/ }),
 
 /***/ 5544:
-/***/ ((__unused_webpack_module, exports, __nccwpck_require__) => {
+/***/ (function(__unused_webpack_module, exports, __nccwpck_require__) {
 
 "use strict";
 
+var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
+    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
+    return new (P || (P = Promise))(function (resolve, reject) {
+        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
+        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
+        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
+        step((generator = generator.apply(thisArg, _arguments || [])).next());
+    });
+};
 Object.defineProperty(exports, "__esModule", ({ value: true }));
 exports.deletePackageVersions = exports.deletePackageVersion = exports.getRateLimit = void 0;
 const rxjs_1 = __nccwpck_require__(5805);
@@ -201,19 +210,17 @@ query {
   }
 }`;
 function getRateLimit(token) {
-    return rxjs_1.from(graphql_1.graphql(token, ratelimitQuery, {
-        headers: {
-            Accept: 'application/vnd.github.package-deletes-preview+json'
-        }
-    })).pipe(operators_1.catchError(err => {
-        return rxjs_1.throwError(err.errors && err.errors.length > 0
-            ? `${err.errors[0].message}`
-            : `unknown error`);
-    }));
+    return __awaiter(this, void 0, void 0, function* () {
+        return graphql_1.graphql(token, ratelimitQuery, {
+            headers: {
+                Accept: 'application/vnd.github.package-deletes-preview+json'
+            }
+        });
+    });
 }
 exports.getRateLimit = getRateLimit;
 function deletePackageVersion(packageVersionId, token) {
-    getRateLimit(token).pipe(operators_1.map(value => console.log(`login: ${value.viewer.login}, rate limit: ${value.ratelimit.limit}, cost: ${value.ratelimit.cost}, remaining: ${value.ratelimit.remaining}`)));
+    getRateLimit(token).then(value => console.log(`login: ${value.viewer.login}, rate limit: ${value.ratelimit.limit}, cost: ${value.ratelimit.cost}, remaining: ${value.ratelimit.remaining}`));
     if (deleted === 99) {
         console.log(`reaching rate limit`);
         operators_1.delay(5000);
diff --git a/src/version/delete-version.ts b/src/version/delete-version.ts
index d0f7112..64f390d 100644
--- a/src/version/delete-version.ts
+++ b/src/version/delete-version.ts
@@ -43,35 +43,24 @@ query {
   }
 }`
 
-export function getRateLimit(token: string): Observable<RateLimitResponse> {
-  return from(
-    graphql(token, ratelimitQuery, {
-      headers: {
-        Accept: 'application/vnd.github.package-deletes-preview+json'
-      }
-    }) as Promise<RateLimitResponse>
-  ).pipe(
-    catchError(err => {
-      return throwError(
-        err.errors && err.errors.length > 0
-          ? `${err.errors[0].message}`
-          : `unknown error`
-      )
-    })
-  )
+export async function getRateLimit(token: string): Promise<RateLimitResponse> {
+  return graphql(token, ratelimitQuery, {
+    headers: {
+      Accept: 'application/vnd.github.package-deletes-preview+json'
+    }
+  }) as Promise<RateLimitResponse>
 }
 
 export function deletePackageVersion(
   packageVersionId: string,
   token: string
 ): Observable<boolean> {
-  getRateLimit(token).pipe(
-    tap(value =>
-      console.log(
-        `login: ${value.viewer.login}, rate limit: ${value.ratelimit.limit}, cost: ${value.ratelimit.cost}, remaining: ${value.ratelimit.remaining}`
-      )
+  getRateLimit(token).then(value =>
+    console.log(
+      `login: ${value.viewer.login}, rate limit: ${value.ratelimit.limit}, cost: ${value.ratelimit.cost}, remaining: ${value.ratelimit.remaining}`
     )
   )
+
   if (deleted === 99) {
     console.log(`reaching rate limit`)
     delay(5000)