diff --git a/build/nostr-lite.js b/build/nostr-lite.js
index fd464d0..5e6fe00 100644
--- a/build/nostr-lite.js
+++ b/build/nostr-lite.js
@@ -8,7 +8,7 @@
  * Two-file architecture:
  * 1. Load nostr.bundle.js (official nostr-tools bundle)
  * 2. Load nostr-lite.js (this file - NOSTR_LOGIN_LITE library with CSS-only themes)
- * Generated on: 2026-07-20T22:03:53.007Z
+ * Generated on: 2026-07-21T23:30:02.044Z
  */
 
 // Verify dependencies are loaded
@@ -436,7 +436,7 @@ class Modal {
     modalContent.appendChild(modalHeader);
     // Add version element in bottom-right corner aligned with modal body
      const versionElement = document.createElement('div');
-     versionElement.textContent = 'v0.1.21';
+     versionElement.textContent = 'v0.1.22';
      versionElement.style.cssText = `
        position: absolute;
        bottom: 8px;
@@ -3516,43 +3516,43 @@ class NSignerWebUSB {
 
   async getPublicKey() {
     const params = [{ nostr_index: this.nostrIndex }];
-    const resp = await this._rpcCall('get_public_key', params);
+    const resp = await this._rpcCall('nostr_get_public_key', params);
     if (!resp || typeof resp.result !== 'string') {
-      throw new Error('Invalid get_public_key response');
+      throw new Error('Invalid nostr_get_public_key response');
     }
     return resp.result.trim().toLowerCase();
   }
 
   async signEvent(unsignedEvent) {
     const params = [unsignedEvent, { nostr_index: this.nostrIndex }];
-    const resp = await this._rpcCall('sign_event', params);
+    const resp = await this._rpcCall('nostr_sign_event', params);
     if (!resp || typeof resp.result !== 'object') {
-      throw new Error('Invalid sign_event response');
+      throw new Error('Invalid nostr_sign_event response');
     }
     return resp.result;
   }
 
   async nip04Encrypt(peerHex, plaintext) {
-    const resp = await this._rpcCall('nip04_encrypt', [peerHex, plaintext, { nostr_index: this.nostrIndex }]);
-    if (!resp || typeof resp.result !== 'string') throw new Error('Invalid nip04_encrypt response');
+    const resp = await this._rpcCall('nostr_nip04_encrypt', [peerHex, plaintext, { nostr_index: this.nostrIndex }]);
+    if (!resp || typeof resp.result !== 'string') throw new Error('Invalid nostr_nip04_encrypt response');
     return resp.result;
   }
 
   async nip04Decrypt(peerHex, ciphertext) {
-    const resp = await this._rpcCall('nip04_decrypt', [peerHex, ciphertext, { nostr_index: this.nostrIndex }]);
-    if (!resp || typeof resp.result !== 'string') throw new Error('Invalid nip04_decrypt response');
+    const resp = await this._rpcCall('nostr_nip04_decrypt', [peerHex, ciphertext, { nostr_index: this.nostrIndex }]);
+    if (!resp || typeof resp.result !== 'string') throw new Error('Invalid nostr_nip04_decrypt response');
     return resp.result;
   }
 
   async nip44Encrypt(peerHex, plaintext) {
-    const resp = await this._rpcCall('nip44_encrypt', [peerHex, plaintext, { nostr_index: this.nostrIndex }]);
-    if (!resp || typeof resp.result !== 'string') throw new Error('Invalid nip44_encrypt response');
+    const resp = await this._rpcCall('nostr_nip44_encrypt', [peerHex, plaintext, { nostr_index: this.nostrIndex }]);
+    if (!resp || typeof resp.result !== 'string') throw new Error('Invalid nostr_nip44_encrypt response');
     return resp.result;
   }
 
   async nip44Decrypt(peerHex, ciphertext) {
-    const resp = await this._rpcCall('nip44_decrypt', [peerHex, ciphertext, { nostr_index: this.nostrIndex }]);
-    if (!resp || typeof resp.result !== 'string') throw new Error('Invalid nip44_decrypt response');
+    const resp = await this._rpcCall('nostr_nip44_decrypt', [peerHex, ciphertext, { nostr_index: this.nostrIndex }]);
+    if (!resp || typeof resp.result !== 'string') throw new Error('Invalid nostr_nip44_decrypt response');
     return resp.result;
   }
 
@@ -3914,43 +3914,43 @@ class NSignerWebSerial {
 
   async getPublicKey() {
     const params = [{ nostr_index: this.nostrIndex }];
-    const resp = await this._rpcCall('get_public_key', params);
+    const resp = await this._rpcCall('nostr_get_public_key', params);
     if (!resp || typeof resp.result !== 'string') {
-      throw new Error('Invalid get_public_key response');
+      throw new Error('Invalid nostr_get_public_key response');
     }
     return resp.result.trim().toLowerCase();
   }
 
   async signEvent(unsignedEvent) {
     const params = [unsignedEvent, { nostr_index: this.nostrIndex }];
-    const resp = await this._rpcCall('sign_event', params);
+    const resp = await this._rpcCall('nostr_sign_event', params);
     if (!resp || typeof resp.result !== 'object') {
-      throw new Error('Invalid sign_event response');
+      throw new Error('Invalid nostr_sign_event response');
     }
     return resp.result;
   }
 
   async nip04Encrypt(peerHex, plaintext) {
-    const resp = await this._rpcCall('nip04_encrypt', [peerHex, plaintext, { nostr_index: this.nostrIndex }]);
-    if (!resp || typeof resp.result !== 'string') throw new Error('Invalid nip04_encrypt response');
+    const resp = await this._rpcCall('nostr_nip04_encrypt', [peerHex, plaintext, { nostr_index: this.nostrIndex }]);
+    if (!resp || typeof resp.result !== 'string') throw new Error('Invalid nostr_nip04_encrypt response');
     return resp.result;
   }
 
   async nip04Decrypt(peerHex, ciphertext) {
-    const resp = await this._rpcCall('nip04_decrypt', [peerHex, ciphertext, { nostr_index: this.nostrIndex }]);
-    if (!resp || typeof resp.result !== 'string') throw new Error('Invalid nip04_decrypt response');
+    const resp = await this._rpcCall('nostr_nip04_decrypt', [peerHex, ciphertext, { nostr_index: this.nostrIndex }]);
+    if (!resp || typeof resp.result !== 'string') throw new Error('Invalid nostr_nip04_decrypt response');
     return resp.result;
   }
 
   async nip44Encrypt(peerHex, plaintext) {
-    const resp = await this._rpcCall('nip44_encrypt', [peerHex, plaintext, { nostr_index: this.nostrIndex }]);
-    if (!resp || typeof resp.result !== 'string') throw new Error('Invalid nip44_encrypt response');
+    const resp = await this._rpcCall('nostr_nip44_encrypt', [peerHex, plaintext, { nostr_index: this.nostrIndex }]);
+    if (!resp || typeof resp.result !== 'string') throw new Error('Invalid nostr_nip44_encrypt response');
     return resp.result;
   }
 
   async nip44Decrypt(peerHex, ciphertext) {
-    const resp = await this._rpcCall('nip44_decrypt', [peerHex, ciphertext, { nostr_index: this.nostrIndex }]);
-    if (!resp || typeof resp.result !== 'string') throw new Error('Invalid nip44_decrypt response');
+    const resp = await this._rpcCall('nostr_nip44_decrypt', [peerHex, ciphertext, { nostr_index: this.nostrIndex }]);
+    if (!resp || typeof resp.result !== 'string') throw new Error('Invalid nostr_nip44_decrypt response');
     return resp.result;
   }
 
diff --git a/src/VERSION b/src/VERSION
index 7906299..7e72641 100644
--- a/src/VERSION
+++ b/src/VERSION
@@ -1 +1 @@
-0.1.21
+0.1.22
diff --git a/src/signers/nsigner-webserial.js b/src/signers/nsigner-webserial.js
index 8579ceb..3c92531 100644
--- a/src/signers/nsigner-webserial.js
+++ b/src/signers/nsigner-webserial.js
@@ -188,43 +188,43 @@ class NSignerWebSerial {
 
   async getPublicKey() {
     const params = [{ nostr_index: this.nostrIndex }];
-    const resp = await this._rpcCall('get_public_key', params);
+    const resp = await this._rpcCall('nostr_get_public_key', params);
     if (!resp || typeof resp.result !== 'string') {
-      throw new Error('Invalid get_public_key response');
+      throw new Error('Invalid nostr_get_public_key response');
     }
     return resp.result.trim().toLowerCase();
   }
 
   async signEvent(unsignedEvent) {
     const params = [unsignedEvent, { nostr_index: this.nostrIndex }];
-    const resp = await this._rpcCall('sign_event', params);
+    const resp = await this._rpcCall('nostr_sign_event', params);
     if (!resp || typeof resp.result !== 'object') {
-      throw new Error('Invalid sign_event response');
+      throw new Error('Invalid nostr_sign_event response');
     }
     return resp.result;
   }
 
   async nip04Encrypt(peerHex, plaintext) {
-    const resp = await this._rpcCall('nip04_encrypt', [peerHex, plaintext, { nostr_index: this.nostrIndex }]);
-    if (!resp || typeof resp.result !== 'string') throw new Error('Invalid nip04_encrypt response');
+    const resp = await this._rpcCall('nostr_nip04_encrypt', [peerHex, plaintext, { nostr_index: this.nostrIndex }]);
+    if (!resp || typeof resp.result !== 'string') throw new Error('Invalid nostr_nip04_encrypt response');
     return resp.result;
   }
 
   async nip04Decrypt(peerHex, ciphertext) {
-    const resp = await this._rpcCall('nip04_decrypt', [peerHex, ciphertext, { nostr_index: this.nostrIndex }]);
-    if (!resp || typeof resp.result !== 'string') throw new Error('Invalid nip04_decrypt response');
+    const resp = await this._rpcCall('nostr_nip04_decrypt', [peerHex, ciphertext, { nostr_index: this.nostrIndex }]);
+    if (!resp || typeof resp.result !== 'string') throw new Error('Invalid nostr_nip04_decrypt response');
     return resp.result;
   }
 
   async nip44Encrypt(peerHex, plaintext) {
-    const resp = await this._rpcCall('nip44_encrypt', [peerHex, plaintext, { nostr_index: this.nostrIndex }]);
-    if (!resp || typeof resp.result !== 'string') throw new Error('Invalid nip44_encrypt response');
+    const resp = await this._rpcCall('nostr_nip44_encrypt', [peerHex, plaintext, { nostr_index: this.nostrIndex }]);
+    if (!resp || typeof resp.result !== 'string') throw new Error('Invalid nostr_nip44_encrypt response');
     return resp.result;
   }
 
   async nip44Decrypt(peerHex, ciphertext) {
-    const resp = await this._rpcCall('nip44_decrypt', [peerHex, ciphertext, { nostr_index: this.nostrIndex }]);
-    if (!resp || typeof resp.result !== 'string') throw new Error('Invalid nip44_decrypt response');
+    const resp = await this._rpcCall('nostr_nip44_decrypt', [peerHex, ciphertext, { nostr_index: this.nostrIndex }]);
+    if (!resp || typeof resp.result !== 'string') throw new Error('Invalid nostr_nip44_decrypt response');
     return resp.result;
   }
 
diff --git a/src/signers/nsigner-webusb.js b/src/signers/nsigner-webusb.js
index 95bebf9..c5ceb58 100644
--- a/src/signers/nsigner-webusb.js
+++ b/src/signers/nsigner-webusb.js
@@ -154,43 +154,43 @@ class NSignerWebUSB {
 
   async getPublicKey() {
     const params = [{ nostr_index: this.nostrIndex }];
-    const resp = await this._rpcCall('get_public_key', params);
+    const resp = await this._rpcCall('nostr_get_public_key', params);
     if (!resp || typeof resp.result !== 'string') {
-      throw new Error('Invalid get_public_key response');
+      throw new Error('Invalid nostr_get_public_key response');
     }
     return resp.result.trim().toLowerCase();
   }
 
   async signEvent(unsignedEvent) {
     const params = [unsignedEvent, { nostr_index: this.nostrIndex }];
-    const resp = await this._rpcCall('sign_event', params);
+    const resp = await this._rpcCall('nostr_sign_event', params);
     if (!resp || typeof resp.result !== 'object') {
-      throw new Error('Invalid sign_event response');
+      throw new Error('Invalid nostr_sign_event response');
     }
     return resp.result;
   }
 
   async nip04Encrypt(peerHex, plaintext) {
-    const resp = await this._rpcCall('nip04_encrypt', [peerHex, plaintext, { nostr_index: this.nostrIndex }]);
-    if (!resp || typeof resp.result !== 'string') throw new Error('Invalid nip04_encrypt response');
+    const resp = await this._rpcCall('nostr_nip04_encrypt', [peerHex, plaintext, { nostr_index: this.nostrIndex }]);
+    if (!resp || typeof resp.result !== 'string') throw new Error('Invalid nostr_nip04_encrypt response');
     return resp.result;
   }
 
   async nip04Decrypt(peerHex, ciphertext) {
-    const resp = await this._rpcCall('nip04_decrypt', [peerHex, ciphertext, { nostr_index: this.nostrIndex }]);
-    if (!resp || typeof resp.result !== 'string') throw new Error('Invalid nip04_decrypt response');
+    const resp = await this._rpcCall('nostr_nip04_decrypt', [peerHex, ciphertext, { nostr_index: this.nostrIndex }]);
+    if (!resp || typeof resp.result !== 'string') throw new Error('Invalid nostr_nip04_decrypt response');
     return resp.result;
   }
 
   async nip44Encrypt(peerHex, plaintext) {
-    const resp = await this._rpcCall('nip44_encrypt', [peerHex, plaintext, { nostr_index: this.nostrIndex }]);
-    if (!resp || typeof resp.result !== 'string') throw new Error('Invalid nip44_encrypt response');
+    const resp = await this._rpcCall('nostr_nip44_encrypt', [peerHex, plaintext, { nostr_index: this.nostrIndex }]);
+    if (!resp || typeof resp.result !== 'string') throw new Error('Invalid nostr_nip44_encrypt response');
     return resp.result;
   }
 
   async nip44Decrypt(peerHex, ciphertext) {
-    const resp = await this._rpcCall('nip44_decrypt', [peerHex, ciphertext, { nostr_index: this.nostrIndex }]);
-    if (!resp || typeof resp.result !== 'string') throw new Error('Invalid nip44_decrypt response');
+    const resp = await this._rpcCall('nostr_nip44_decrypt', [peerHex, ciphertext, { nostr_index: this.nostrIndex }]);
+    if (!resp || typeof resp.result !== 'string') throw new Error('Invalid nostr_nip44_decrypt response');
     return resp.result;
   }