diff --git a/src/core/baseClient.ts b/src/core/baseClient.ts
index af8de63..d2e8f21 100644
--- a/src/core/baseClient.ts
+++ b/src/core/baseClient.ts
@@ -72,7 +72,7 @@ export class BaseClient {
    * Makes a request to the ClassCharts API with the required authentication headers
    *
    * @param path Path to the API endpoint
-   * @param kyOptions Ky (fetch library) request options
+   * @param fetchOptions Request Options
    * @param options
    * @param options.revalidateToken Whether to revalidate the session ID if it is older than 3 minutes
    *
diff --git a/src/utils/consts.ts b/src/utils/consts.ts
index 964409d..50d3626 100644
--- a/src/utils/consts.ts
+++ b/src/utils/consts.ts
@@ -2,4 +2,4 @@ export const BASE_URL = "https://www.classcharts.com";
 export const API_BASE_STUDENT = `${BASE_URL}/apiv2student`;
 export const API_BASE_PARENT = `${BASE_URL}/apiv2parent`;
 
-export const PING_INTERVAL = 180 * 1000; // 3 minutes
+export const PING_INTERVAL = 60 * 3 * 1000; // 3 minutes
diff --git a/src/utils/utils.ts b/src/utils/utils.ts
index 48126dc..aa24abd 100644
--- a/src/utils/utils.ts
+++ b/src/utils/utils.ts
@@ -14,7 +14,6 @@ export function parseCookies(input: string) {
   }
   return output;
 }
-
 export function leftTrim(str: string) {
   return str.replace(/^\s+/g, "");
 }