diff --git a/promise.d.ts b/promise.d.ts
index 09d65eb6ed..e9f3e08a1d 100644
--- a/promise.d.ts
+++ b/promise.d.ts
@@ -18,13 +18,13 @@ export * from './index.js';
 
 // Expose class interfaces
 declare class QueryableAndExecutableBase extends QueryableBaseClass(
-  ExecutableBaseClass(EventEmitter)
+  ExecutableBaseClass(EventEmitter),
 ) {}
 
 export interface PreparedStatementInfo {
   close(): Promise<void>;
   execute(
-    paramaters: any | any[] | { [param: string]: any }
+    parameters: any | any[] | { [param: string]: any },
   ): Promise<
     [
       (
@@ -34,7 +34,7 @@ export interface PreparedStatementInfo {
         | OkPacket[]
         | ResultSetHeader
       ),
-      FieldPacket[]
+      FieldPacket[],
     ]
   >;
 }
@@ -122,7 +122,7 @@ export interface PoolCluster extends EventEmitter {
 
 export function createConnection(connectionUri: string): Promise<Connection>;
 export function createConnection(
-  config: ConnectionOptions
+  config: ConnectionOptions,
 ): Promise<Connection>;
 
 export function createPool(connectionUri: string): Pool;
diff --git a/typings/mysql/lib/protocol/sequences/Prepare.d.ts b/typings/mysql/lib/protocol/sequences/Prepare.d.ts
index 95a6603c9b..ef13801611 100644
--- a/typings/mysql/lib/protocol/sequences/Prepare.d.ts
+++ b/typings/mysql/lib/protocol/sequences/Prepare.d.ts
@@ -18,7 +18,7 @@ export class PrepareStatementInfo {
       | OkPacket[]
       | ResultSetHeader
   >(
-    paramaters: any | any[] | { [param: string]: any },
+    parameters: any | any[] | { [param: string]: any },
     callback?: (err: QueryError | null, result: T, fields: FieldPacket[]) => any
   ): Query;
 }