diff --git a/.github/workflows/test-nodejs.yaml b/.github/workflows/test-nodejs.yaml
index 2a62921c8..23a77a0f8 100644
--- a/.github/workflows/test-nodejs.yaml
+++ b/.github/workflows/test-nodejs.yaml
@@ -5,6 +5,7 @@ on:
     paths:
       - '.github/workflows/test-nodejs.yaml'
       - 'docs/examples/js/**'
+      - 'docs/examples/ts/**'
       - 'src/soter/**'
       - 'src/themis/**'
       - 'src/wrappers/themis/jsthemis/**'
@@ -132,3 +133,62 @@ jobs:
           node secure_comparator_client.js
           kill -SIGTERM "$!"
           echo "ok"
+      - name: Test 'import' syntax
+        if: always()
+        run: |
+          cd $GITHUB_WORKSPACE/docs/examples/js/
+          echo "Test import syntax..."
+          node import_module.mjs
+          echo "ok"
+      - name: Install Typescript deps
+        if: always()
+        run: |
+          cd $GITHUB_WORKSPACE/docs/examples/ts/
+          npm install
+          npm run compile
+      - name: Test Typescript examples (Secure Keygen)
+        if: always()
+        run: |
+          cd $GITHUB_WORKSPACE/docs/examples/ts
+          echo "Test Secure Keygen..."
+          node secure_keygen.js
+          echo "ok"
+      - name: Test Typescript examples (Secure Cell)
+        if: always()
+        run: |
+          cd $GITHUB_WORKSPACE/docs/examples/ts
+          echo "Test Secure Cell..."
+          node secure_cell.js
+          echo "ok"
+      - name: Test Typescript examples (Secure Message)
+        if: always()
+        run: |
+          cd $GITHUB_WORKSPACE/docs/examples/ts
+          echo "Test Secure Message..."
+          alice=($(node secure_keygen.js | cut -c 15-))
+          bob=($(node secure_keygen.js | cut -c 15-))
+          enc=$(node secure_message.js enc "${alice[1]}" "${bob[2]}" message)
+          dec=$(node secure_message.js dec "${bob[1]}" "${alice[2]}" "$enc")
+          test "$dec" = "message"
+          echo "ok"
+      - name: Test Typescript examples (Secure Session)
+        if: always()
+        run: |
+          cd $GITHUB_WORKSPACE/docs/examples/ts
+          echo "Test Secure Session..."
+          node secure_session_server.js &
+          sleep 1 # give the server time to launch
+          node secure_session_client.js > output.txt
+          kill -SIGTERM "$!"
+          grep -q 'Hello server!!!' output.txt
+          echo "ok"
+      - name: Test Typescript examples (Secure Comparator)
+        if: always()
+        run: |
+          cd $GITHUB_WORKSPACE/docs/examples/ts
+          echo "Test Secure Comparator..."
+          node secure_comparator_server.js &
+          sleep 1 # give the server time to launch
+          node secure_comparator_client.js
+          kill -SIGTERM "$!"
+          echo "ok"
\ No newline at end of file
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 69ac99f96..fd1cecdb1 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,7 +4,11 @@
 
 Changes that are currently in development and have not been released yet.
 
-## [0.15.2](https://github.com/cossacklabs/themis/releases/tag/0.15.2), October 03 2023
+## [0.15.2](https://github.com/cossacklabs/themis/releases/tag/0.15.2), November 24 2023
+
+### JsThemis wrapper 
+- Added the ability to use the `import` syntax for the jsthemis module. 
+- Added a declaration file for TypeScript. 
 
 ### Android, ReactNative wrappers
 Updated versions of dependencies. New minimum versions of iOS, Android are set.
diff --git a/docs/examples/js/import_module.mjs b/docs/examples/js/import_module.mjs
new file mode 100644
index 000000000..860fdb4ce
--- /dev/null
+++ b/docs/examples/js/import_module.mjs
@@ -0,0 +1,11 @@
+import themis from 'jsthemis'; 
+const { SymmetricKey, KeyPair} = themis;
+
+let masterKey = new SymmetricKey()
+console.log(masterKey);
+
+let keypair = new KeyPair()
+let privateKey = keypair.private()
+let publicKey = keypair.public()
+console.log(privateKey);
+console.log(publicKey);
diff --git a/docs/examples/ts/README.md b/docs/examples/ts/README.md
new file mode 100644
index 000000000..10bcd274c
--- /dev/null
+++ b/docs/examples/ts/README.md
@@ -0,0 +1,35 @@
+# Examples for JsThemis using TypeScript
+
+## Install
+```
+git clone https://github.com/cossacklabs/themis.git
+cd docs/examples/ts
+npm install
+```
+
+## Compile
+```
+npm run compile
+```
+The command will compile TypeScript code into Javascript.
+
+## Run
+```
+node ./secure_keygen.js
+node ./secure_cell.js
+node ./secure_message.js enc private1 public2 message
+node ./secure_message.js dec private2 public1 message
+node ./secure_comparator_server.js
+node ./secure_comparator_client.js
+node ./secure_session_server.js
+node ./secure_session_client.js
+```
+`private1, private2, public1, public2` is the keys which can be generated by `secure_keygen.js`
+
+Just run command by command to see how examples work.
+
+## Clean
+```
+npm run clean
+```
+The command will delete all compiled JS files.
diff --git a/docs/examples/ts/package.json b/docs/examples/ts/package.json
new file mode 100644
index 000000000..7f3728c0d
--- /dev/null
+++ b/docs/examples/ts/package.json
@@ -0,0 +1,17 @@
+{
+  "name": "ts_examples_themis",
+  "version": "1.0.0",
+  "description": "",
+  "main": "secure_keygen.js",
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1",
+    "clean": "rm *.js",
+    "compile": "find . -maxdepth 1 -type f -name '*.ts' -exec ./node_modules/.bin/tsc {} \\;"
+  },
+  "author": "",
+  "license": "ISC",
+  "dependencies": {
+    "@types/node": "^20.9.5",
+    "typescript": "^4.4"
+  }
+}
diff --git a/docs/examples/ts/secure_cell.ts b/docs/examples/ts/secure_cell.ts
new file mode 100644
index 000000000..1c275ed60
--- /dev/null
+++ b/docs/examples/ts/secure_cell.ts
@@ -0,0 +1,49 @@
+import { SecureCellSeal, SecureCellTokenProtect, SecureCellContextImprint } from "jsthemis"
+
+const message = Buffer.from('Test Message Please Ignore', 'utf-8')
+const context = Buffer.from('Secure Cell example code','utf-8')
+const master_key = Buffer.from('bm8sIHRoaXMgaXMgbm90IGEgdmFsaWQgbWFzdGVyIGtleQ==', 'base64')
+const passphrase = 'My Litte Secret: Passphrase Is Magic'
+
+console.log('# Secure Cell in Seal mode\n')
+console.log('## Master key API\n')
+const scellMK = SecureCellSeal.withKey(master_key)
+const encrypted_message = scellMK.encrypt(message)
+console.log('Encrypted: ' + Buffer.from(encrypted_message).toString('base64'))
+const decrypted_message = scellMK.decrypt(encrypted_message)
+console.log('Decrypted: ' + Buffer.from(decrypted_message).toString())
+console.log()
+
+const encrypted_message2 = Buffer.from('AAEBQAwAAAAQAAAAEQAAAC0fCd2mOIxlDUORXz8+qCKuHCXcDii4bMF8OjOCOqsKEdV4+Ga2xTHPMupFvg==', 'base64')
+const decrypted_message2 = scellMK.decrypt(encrypted_message2)
+console.log('Decrypted (simulator): ' + Buffer.from(decrypted_message2).toString())
+console.log()
+console.log('## Passphrase API\n')
+
+const scellPW = SecureCellSeal.withPassphrase(passphrase)
+const encrypted_message3 = scellPW.encrypt(message)
+console.log('Encrypted: ' + Buffer.from(encrypted_message3).toString('base64'))
+const decrypted_message3 = scellPW.decrypt(encrypted_message3)
+console.log('Decrypted: ' + Buffer.from(decrypted_message3).toString())
+console.log()
+
+console.log('# Secure Cell in Token Protect mode\n')
+
+const scellTP = SecureCellTokenProtect.withKey(master_key)
+const encrypted_message4 = scellTP.encrypt(message)
+console.log('Encrypted:  ' + Buffer.from(encrypted_message4.data).toString('base64'))
+console.log('Auth token: ' + Buffer.from(encrypted_message4.token).toString('base64'))
+const decrypted_message4 = scellTP.decrypt(encrypted_message4.data, encrypted_message4.token)
+console.log('Decrypted:  ' + Buffer.from(decrypted_message4).toString())
+console.log('')
+
+console.log('# Secure Cell in Context Imprint mode\n')
+const scellCI = SecureCellContextImprint.withKey(master_key)
+const encrypted_message5 = scellCI.encrypt(message, context)
+console.log('Encrypted: ' + Buffer.from(encrypted_message5).toString('base64'))
+const decrypted_message5 = scellCI.decrypt(encrypted_message5, context)
+console.log('Decrypted: ' + Buffer.from(decrypted_message5).toString())
+console.log('')
+console.log('SecureCell example code finished')
+
+
diff --git a/docs/examples/ts/secure_comparator_client.ts b/docs/examples/ts/secure_comparator_client.ts
new file mode 100644
index 000000000..029279982
--- /dev/null
+++ b/docs/examples/ts/secure_comparator_client.ts
@@ -0,0 +1,24 @@
+import { Socket } from 'net';
+import { SecureComparator } from 'jsthemis';
+
+const comparator = new SecureComparator(Buffer.from("secret"));
+
+const client = new Socket();
+client.connect(1337, '127.0.0.1', () => {
+    console.log('Connected');
+    client.write(comparator.beginCompare());
+});
+
+client.on('data', (data: Buffer) => {
+    const d = comparator.proceedCompare(data);
+    if (!comparator.isCompareComplete()) {
+        client.write(d);
+    } else {
+        console.log(comparator.isMatch());
+        client.destroy();
+    }
+});
+
+client.on('close', () => {
+    console.log('Connection closed');
+});
diff --git a/docs/examples/ts/secure_comparator_server.ts b/docs/examples/ts/secure_comparator_server.ts
new file mode 100644
index 000000000..86b654ad6
--- /dev/null
+++ b/docs/examples/ts/secure_comparator_server.ts
@@ -0,0 +1,17 @@
+import { createServer, Socket } from 'net';
+import { SecureComparator } from 'jsthemis';
+
+const server = createServer((socket: Socket) => {
+    const comparator = new SecureComparator(Buffer.from("secret"));
+
+    socket.on('data', (data: Buffer) => {
+        const d = comparator.proceedCompare(data);
+        socket.write(d);
+        if (comparator.isCompareComplete()) {
+            console.log(comparator.isMatch());
+            socket.destroy();
+        }
+    });
+});
+
+server.listen(1337, '127.0.0.1');
diff --git a/docs/examples/ts/secure_keygen.ts b/docs/examples/ts/secure_keygen.ts
new file mode 100644
index 000000000..10b9ae08f
--- /dev/null
+++ b/docs/examples/ts/secure_keygen.ts
@@ -0,0 +1,8 @@
+import { KeyPair, SymmetricKey } from 'jsthemis';
+
+const masterKey = new SymmetricKey() as Uint8Array;
+console.log("master key: ", Buffer.from(masterKey).toString("base64"));
+
+const keypair = new KeyPair();
+console.log("private key: ", Buffer.from(keypair.private()).toString("base64"));
+console.log("public key : ", Buffer.from(keypair.public()).toString("base64"));
diff --git a/docs/examples/ts/secure_message.ts b/docs/examples/ts/secure_message.ts
new file mode 100644
index 000000000..6d0f4014a
--- /dev/null
+++ b/docs/examples/ts/secure_message.ts
@@ -0,0 +1,22 @@
+import { SecureMessage } from 'jsthemis';
+
+if (process.argv.length == 6) {
+    const command = process.argv[2];
+    const private_key = process.argv[3];
+    const peer_public_key = process.argv[4];
+    const secure_message = new SecureMessage(
+        Buffer.from(private_key, "base64"),
+        Buffer.from(peer_public_key, "base64"));
+
+    if (command == "enc") {
+        const encrypted_message = secure_message.encrypt(Buffer.from(process.argv[5]));
+        console.log(Buffer.from(encrypted_message).toString("base64"));
+    } else if (command == "dec") {
+        const decrypted_message = secure_message.decrypt(Buffer.from(process.argv[5], "base64"));
+        console.log(Buffer.from(decrypted_message).toString("utf8"));
+    } else {
+        console.log("usage node secure_message.js <enc/dec> <private key> <peer public key> <message>");
+    }
+} else {
+    console.log("usage node secure_message.js <enc/dec> <private key> <peer public key> <message>");
+}
\ No newline at end of file
diff --git a/docs/examples/ts/secure_session_client.ts b/docs/examples/ts/secure_session_client.ts
new file mode 100644
index 000000000..2ce19b8bf
--- /dev/null
+++ b/docs/examples/ts/secure_session_client.ts
@@ -0,0 +1,43 @@
+import { Socket } from 'net';
+import { SecureSession } from 'jsthemis';
+
+const session = new SecureSession(
+    Buffer.from("client"),
+    Buffer.from("UkVDMgAAAC3DZR2qAEbvO092R/IKXBttnf9dVSU65R+Fb4eNoyxxlzn2n4GR", "base64"),
+    (id: Uint8Array) => {
+        if (id.toString() === "server") {
+            return Buffer.from("VUVDMgAAAC30/vs+AwciK6egi82A9TkTydVuOzMFsJ9AkA0gMGyNH0tSu5Bk", "base64");
+        } else if (id.toString() === "client") {
+            return Buffer.from("VUVDMgAAAC15KNjgAr1DQEw+So1oztUarO4Jw/CGgyehBRCbOxbpHrPBKO7s", "base64");
+        }
+        return null;
+    }
+);
+
+let retry_count = 5;
+
+const client: Socket = new Socket();
+client.connect(1337, '127.0.0.1', () => {
+    console.log('Connected');
+    client.write(session.connectRequest());
+});
+
+client.on('data', (data: Buffer) => {
+    const d = session.unwrap(data);
+    if (!session.isEstablished()) {
+        client.write(d);
+    } else {
+        if (d !== undefined) {
+            console.log(d.toString());
+        }
+        if (retry_count--) {
+            client.write(session.wrap(Buffer.from("Hello server!!!")));
+        } else {
+            client.destroy();
+        }
+    }
+});
+
+client.on('close', () => {
+    console.log('Connection closed');
+});
diff --git a/docs/examples/ts/secure_session_server.ts b/docs/examples/ts/secure_session_server.ts
new file mode 100644
index 000000000..ac5bdd3fc
--- /dev/null
+++ b/docs/examples/ts/secure_session_server.ts
@@ -0,0 +1,30 @@
+import { createServer, Socket } from 'net';
+import { SecureSession } from 'jsthemis';
+
+const server = createServer((socket: Socket) => {
+    const session = new SecureSession(
+        Buffer.from("server"),
+        Buffer.from("UkVDMgAAAC0U6AK7AAm6ha0cgHmovSTpZax01+icg9xwFlZAqqGWeGTqbHUt", "base64"),
+        (id: Uint8Array) => {
+            if (id.toString() === "server") {
+                return Buffer.from("VUVDMgAAAC30/vs+AwciK6egi82A9TkTydVuOzMFsJ9AkA0gMGyNH0tSu5Bk", "base64");
+            } else if (id.toString() === "client") {
+                return Buffer.from("VUVDMgAAAC15KNjgAr1DQEw+So1oztUarO4Jw/CGgyehBRCbOxbpHrPBKO7s", "base64");
+            }
+            return null;
+        }
+    );
+
+    socket.on('data', (data: Buffer) => {
+        if (!session.isEstablished()) {
+            const d = session.unwrap(data);
+            socket.write(d);
+        } else {
+            const d = session.unwrap(data);
+            console.log(d.toString());
+            socket.write(session.wrap(d));
+        }
+    });
+});
+
+server.listen(1337, '127.0.0.1');
diff --git a/src/wrappers/themis/jsthemis/index.d.ts b/src/wrappers/themis/jsthemis/index.d.ts
new file mode 100644
index 000000000..d0757fcac
--- /dev/null
+++ b/src/wrappers/themis/jsthemis/index.d.ts
@@ -0,0 +1,60 @@
+export declare class KeyPair {
+    constructor(privateKey?: Uint8Array, publicKey?: Uint8Array);
+    public(): Uint8Array;
+    private(): Uint8Array;
+}
+
+export declare class SymmetricKey {
+    constructor();
+}
+
+export declare class SecureCellSeal {
+    static withKey(key: SymmetricKey): SecureCellSeal;
+    static withPassphrase(passphrase: string): SecureCellSeal;
+    encrypt(plaintext: Uint8Array, context?: Uint8Array): Uint8Array;
+    decrypt(encrypted: Uint8Array, context?: Uint8Array): Uint8Array;
+}
+
+export declare interface SecureCellTokenProtectResult {
+    data: Uint8Array;
+    token: Uint8Array;
+}
+
+export declare class SecureCellTokenProtect {
+    constructor(key: SymmetricKey);
+    static withKey(key: SymmetricKey): SecureCellTokenProtect;
+    encrypt(plaintext: Uint8Array, context?: Uint8Array): SecureCellTokenProtectResult;
+    decrypt(encrypted: Uint8Array, token: Uint8Array, context?: Uint8Array): Uint8Array;
+}
+
+export declare class SecureCellContextImprint {
+    static withKey(key: SymmetricKey): SecureCellContextImprint;
+    encrypt(plaintext: Uint8Array, context: Uint8Array): Uint8Array;
+    decrypt(encrypted: Uint8Array, context: Uint8Array): Uint8Array;
+}
+
+export declare class SecureMessage {
+    constructor(privateKey: Uint8Array | null, publicKey: Uint8Array | null);
+    sign(message: Uint8Array): Uint8Array;
+    verify(message: Uint8Array): Uint8Array;
+    encrypt(message: Uint8Array): Uint8Array;
+    decrypt(message: Uint8Array): Uint8Array;
+}
+
+type GetPublicKeyCallback = (peerID: Uint8Array) => Uint8Array | null;
+
+export declare class SecureSession {
+    constructor(peerID: Uint8Array, privateKey: Uint8Array, getPublicKeyCallback: GetPublicKeyCallback);
+    isEstablished(): boolean;
+    connectRequest(): Uint8Array;
+    wrap(message: Uint8Array): Uint8Array;
+    unwrap(message: Uint8Array): Uint8Array;
+}
+
+export declare class SecureComparator {
+    constructor(sharedSecret: Uint8Array);
+    beginCompare(): Uint8Array;
+    proceedCompare(request: Uint8Array): Uint8Array;
+    isCompareComplete(): boolean;
+    isMatch(): boolean;
+}
diff --git a/src/wrappers/themis/jsthemis/index.js b/src/wrappers/themis/jsthemis/index.js
new file mode 100644
index 000000000..b23055a29
--- /dev/null
+++ b/src/wrappers/themis/jsthemis/index.js
@@ -0,0 +1,4 @@
+module.exports = {
+  ...require('./build/Release/jsthemis.node')
+};
+
diff --git a/src/wrappers/themis/jsthemis/package.json b/src/wrappers/themis/jsthemis/package.json
index 43a5e25b0..83618229a 100644
--- a/src/wrappers/themis/jsthemis/package.json
+++ b/src/wrappers/themis/jsthemis/package.json
@@ -1,8 +1,8 @@
 {
   "name": "jsthemis",
-  "version": "0.15.0",
+  "version": "0.15.2",
   "description": "Themis is a convenient cryptographic library for data protection.",
-  "main": "build/Release/jsthemis.node",
+  "main": "index.js",
   "scripts": {
     "test": "mocha",
     "preuninstall": "rm -rf build/*",