diff --git a/common/typescript/ledger/hw-app-eth.d.ts b/common/typescript/ledger/hw-app-eth.d.ts
index 1570f954..b22a4ef0 100644
--- a/common/typescript/ledger/hw-app-eth.d.ts
+++ b/common/typescript/ledger/hw-app-eth.d.ts
@@ -1,6 +1,6 @@
-import LedgerTransport from 'ledgerhq__hw-transport';
+declare module '@ledgerhq/hw-app-eth' {
+  import LedgerTransport from '@ledgerhq/hw-transport';
 
-declare module 'ledgerhq__hw-app-eth' {
   export default class Eth<T extends LedgerTransport<any>> {
     constructor(transport: T);
 
diff --git a/common/typescript/ledger/hw-transport-node-hid.d.ts b/common/typescript/ledger/hw-transport-node-hid.d.ts
index f39a9029..5db97fa6 100644
--- a/common/typescript/ledger/hw-transport-node-hid.d.ts
+++ b/common/typescript/ledger/hw-transport-node-hid.d.ts
@@ -1,7 +1,7 @@
-import LedgerTransport, { Observer, DescriptorEvent, Subscription } from 'ledgerhq__hw-transport';
-import { HID, Device } from 'node-hid';
+declare module '@ledgerhq/hw-transport-node-hid' {
+  import LedgerTransport, { Observer, DescriptorEvent, Subscription } from '@ledgerhq/hw-transport';
+  import { HID, Device } from 'node-hid';
 
-declare module 'ledgerhq__hw-transport-node-hid' {
   export default class TransportNodeHid extends LedgerTransport<string> {
     /**
      * @description Creates an instance of TransportNodeHid.
diff --git a/common/typescript/ledger/hw-transport-u2f.d.ts b/common/typescript/ledger/hw-transport-u2f.d.ts
index 71efe69b..88920b75 100644
--- a/common/typescript/ledger/hw-transport-u2f.d.ts
+++ b/common/typescript/ledger/hw-transport-u2f.d.ts
@@ -1,12 +1,12 @@
-import LedgerTransport, {
-  Observer,
-  DescriptorEvent,
-  Subscription,
-  TransportError
-} from 'ledgerhq__hw-transport';
-import { isSupported, sign } from 'u2f-api';
+declare module '@ledgerhq/hw-transport-u2f' {
+  import LedgerTransport, {
+    Observer,
+    DescriptorEvent,
+    Subscription,
+    TransportError
+  } from '@ledgerhq/hw-transport';
+  import { isSupported, sign } from 'u2f-api';
 
-declare module 'ledgerhq__hw-transport-u2f' {
   export default class TransportU2F extends LedgerTransport<null> {
     public static isSupported: typeof isSupported;
 
diff --git a/common/typescript/ledger/hw-transport.d.ts b/common/typescript/ledger/hw-transport.d.ts
index 966186d5..7a1f9a4c 100644
--- a/common/typescript/ledger/hw-transport.d.ts
+++ b/common/typescript/ledger/hw-transport.d.ts
@@ -1,4 +1,4 @@
-declare module 'ledgerhq__hw-transport' {
+declare module '@ledgerhq/hw-transport' {
   /**
    * @description all possible status codes.
    * @see https://github.com/LedgerHQ/blue-app-btc/blob/d8a03d10f77ca5ef8b22a5d062678eef788b824a/include/btchip_apdu_constants.h#L85-L115
diff --git a/yarn.lock b/yarn.lock
index 9049f16b..d59d8435 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -88,7 +88,7 @@
     "@types/cheerio" "*"
     "@types/react" "*"
 
-"@types/events@^1.2.0":
+"@types/events@1.2.0":
   version "1.2.0"
   resolved "https://registry.yarnpkg.com/@types/events/-/events-1.2.0.tgz#81a6731ce4df43619e5c8c945383b3e62a89ea86"
 
@@ -110,7 +110,7 @@
   dependencies:
     moment ">=2.14.0"
 
-"@types/node-hid@^0.7.0":
+"@types/node-hid@0.7.0":
   version "0.7.0"
   resolved "https://registry.yarnpkg.com/@types/node-hid/-/node-hid-0.7.0.tgz#f696f39c528059116236e41df90c8fcba077d711"
 
@@ -11167,7 +11167,7 @@ u2f-api@0.2.7:
   version "0.2.7"
   resolved "https://registry.yarnpkg.com/u2f-api/-/u2f-api-0.2.7.tgz#17bf196b242f6bf72353d9858e6a7566cc192720"
 
-u2f-api@^1.0.6:
+u2f-api@1.0.6:
   version "1.0.6"
   resolved "https://registry.yarnpkg.com/u2f-api/-/u2f-api-1.0.6.tgz#fdde2a0788fcf7d8d273aa8688b217625961f866"