diff --git a/types/baidumap-web-sdk/baidumap-web-sdk-tests.ts b/types/baidumap-web-sdk/baidumap-web-sdk-tests.ts
index 95d83ca0ae..232fb5521f 100644
--- a/types/baidumap-web-sdk/baidumap-web-sdk-tests.ts
+++ b/types/baidumap-web-sdk/baidumap-web-sdk-tests.ts
@@ -3,7 +3,7 @@ import "baidumap-web-sdk";
 class TestFixture {
     // document: http://lbsyun.baidu.com/index.php?title=jspopular3.0
     createMap(container: string | HTMLElement) {
-        navigator.geolocation.getCurrentPosition((position: Position) => {
+        navigator.geolocation.getCurrentPosition((position: GeolocationPosition) => {
             const point = new BMap.Point(position.coords.longitude, position.coords.latitude);
             const map = new BMap.Map(container);
             map.centerAndZoom(point, 15);
diff --git a/types/baidumap-web-sdk/index.d.ts b/types/baidumap-web-sdk/index.d.ts
index 335207783a..66d98d8cde 100644
--- a/types/baidumap-web-sdk/index.d.ts
+++ b/types/baidumap-web-sdk/index.d.ts
@@ -3,6 +3,7 @@
 // Definitions by: Codemonk <http://www.youxianxueche.com/>
 //                 ipcjs <https://github.com/ipcjs>
 // Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
+// Minimum TypeScript Version: 4.1
 
 /* *****************************************************************************
 Copyright [Codemonk] [Codemonk@live.cn]
diff --git a/types/bmapgl/bmapgl-tests.ts b/types/bmapgl/bmapgl-tests.ts
index 818757de2d..ea7da24ade 100644
--- a/types/bmapgl/bmapgl-tests.ts
+++ b/types/bmapgl/bmapgl-tests.ts
@@ -3,7 +3,7 @@ import "bmapgl";
 class TestFixture {
     // document: http://lbsyun.baidu.com/index.php?title=jspopularGL
     createMap(container: string | HTMLElement) {
-        navigator.geolocation.getCurrentPosition((position: Position) => {
+        navigator.geolocation.getCurrentPosition((position: GeolocationPosition) => {
             const point = new BMapGL.Point(position.coords.longitude, position.coords.latitude);
             const map = new BMapGL.Map(container);
             map.centerAndZoom(point, 15);
diff --git a/types/bmapgl/index.d.ts b/types/bmapgl/index.d.ts
index 507025bd87..33319df043 100644
--- a/types/bmapgl/index.d.ts
+++ b/types/bmapgl/index.d.ts
@@ -2,6 +2,7 @@
 // Project: http://lbsyun.baidu.com/index.php?title=jspopularGL
 // Definitions by: Junior2ran <http://github.com/Junior2ran>
 // Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
+// Minimum TypeScript Version: 4.1
 
 /* *****************************************************************************
 Copyright [Junior2ran] [hdr01@126.com]
diff --git a/types/google.geolocation/google.geolocation-tests.ts b/types/google.geolocation/google.geolocation-tests.ts
index ed097def1f..a1a25774ee 100644
--- a/types/google.geolocation/google.geolocation-tests.ts
+++ b/types/google.geolocation/google.geolocation-tests.ts
@@ -9,10 +9,10 @@ if(isInit){
    alert("Functionality not available");
 }
 
-function success_callback(position: Position): void {
+function success_callback(position: GeolocationPosition): void {
     geo_position_js.showMap(position.coords.latitude, position.coords.longitude);
 }
 
-function error_callback(positionError: PositionError): void {
+function error_callback(positionError: GeolocationPositionError): void {
     console.log(positionError.code);
 }
diff --git a/types/google.geolocation/index.d.ts b/types/google.geolocation/index.d.ts
index 6793eb1547..954559b25a 100644
--- a/types/google.geolocation/index.d.ts
+++ b/types/google.geolocation/index.d.ts
@@ -1,11 +1,12 @@
 // Type definitions for Google Geolocation 0.4.8
 // Project: https://code.google.com/p/geo-location-javascript/
 // Definitions by: Vincent Bortone <https://github.com/vbortone>
-// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped 
+// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
+// Minimum TypeScript Version: 4.1
 
 interface GeolocationStatic {
     init(): boolean;
-    getCurrentPosition(success: (position: Position) => void, error?: (positionError: PositionError) => void, opts?: PositionOptions): void;
+    getCurrentPosition(success: (position: GeolocationPosition) => void, error?: (positionError: GeolocationPositionError) => void, opts?: PositionOptions): void;
     showMap(latitude: number, longitude: number): void;
 }
 
diff --git a/types/pkijs/index.d.ts b/types/pkijs/index.d.ts
index 939d0e35f1..9f8f1cf133 100644
--- a/types/pkijs/index.d.ts
+++ b/types/pkijs/index.d.ts
@@ -2,6 +2,7 @@
 // Project: https://github.com/PeculiarVentures/PKI.js
 // Definitions by: Stepan Miroshin <https://github.com/microshine>
 // Definitions: https://github.com/borisyankov/DefinitelyTyped
+// Minimum TypeScript Version: 4.1
 
 /// <reference types="asn1js" />
 /// <reference types="pvutils" />
@@ -662,8 +663,8 @@ declare module "pkijs/src/CryptoEngine" {
         verify(algorithm: string | RsaPssParams | EcdsaParams | AesCmacParams, key: CryptoKey, signature: BufferSource, data: BufferSource): Promise<boolean>;
         wrapKey(format: string, key: CryptoKey, wrappingKey: CryptoKey, wrapAlgorithm: AlgorithmIdentifier): Promise<ArrayBuffer>;
         decrypt(algorithm: string | RsaOaepParams | AesCtrParams | AesCbcParams | AesCmacParams | AesGcmParams | AesCfbParams, key: CryptoKey, data: BufferSource): Promise<ArrayBuffer>;
-        deriveBits(algorithm: string | EcdhKeyDeriveParams | DhKeyDeriveParams | ConcatParams | HkdfCtrParams | Pbkdf2Params, baseKey: CryptoKey, length: number): Promise<ArrayBuffer>;
-        deriveKey(algorithm: string | EcdhKeyDeriveParams | DhKeyDeriveParams | ConcatParams | HkdfCtrParams | Pbkdf2Params, baseKey: CryptoKey, derivedKeyType: string | AesDerivedKeyParams | HmacImportParams | ConcatParams | HkdfCtrParams | Pbkdf2Params, extractable: boolean, keyUsages: string[]): Promise<CryptoKey>;
+        deriveBits(algorithm: string | EcdhKeyDeriveParams | DhKeyDeriveParams | ConcatParams | HkdfParams | Pbkdf2Params, baseKey: CryptoKey, length: number): Promise<ArrayBuffer>;
+        deriveKey(algorithm: string | EcdhKeyDeriveParams | DhKeyDeriveParams | ConcatParams | HkdfParams | Pbkdf2Params, baseKey: CryptoKey, derivedKeyType: string | AesDerivedKeyParams | HmacImportParams | ConcatParams | HkdfParams | Pbkdf2Params, extractable: boolean, keyUsages: string[]): Promise<CryptoKey>;
         digest(algorithm: AlgorithmIdentifier, data: BufferSource): Promise<ArrayBuffer>;
         encrypt(algorithm: string | RsaOaepParams | AesCtrParams | AesCbcParams | AesCmacParams | AesGcmParams | AesCfbParams, key: CryptoKey, data: BufferSource): Promise<ArrayBuffer>;
     }
diff --git a/types/rx-dom/index.d.ts b/types/rx-dom/index.d.ts
index 9b612021af..9f4530313e 100644
--- a/types/rx-dom/index.d.ts
+++ b/types/rx-dom/index.d.ts
@@ -2,6 +2,7 @@
 // Project: https://github.com/Reactive-Extensions/RxJS-DOM
 // Definitions by: oliver Weichhold <https://github.com/oliverw>
 // Definitions: https://github.com/borisyankov/DefinitelyTyped
+// Minimum TypeScript Version: 4.1
 
 import * as Rx from 'rx';
 
@@ -132,8 +133,8 @@ declare module 'rx' {
 
     // Geolocation
     namespace geolocation {
-      function getCurrentPosition(geolocationOptions?: GeolocationOptions): Rx.Observable<Position>;
-      function watchPosition(geolocationOptions?: GeolocationOptions): Rx.Observable<Position>;
+      function getCurrentPosition(geolocationOptions?: GeolocationOptions): Rx.Observable<GeolocationPosition>;
+      function watchPosition(geolocationOptions?: GeolocationOptions): Rx.Observable<GeolocationPosition>;
     }
   }
 }