diff --git a/CHANGELOG b/CHANGELOG
index bf5810d0..26e71d59 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1,3 +1,6 @@
+9.1.0
+- upgrade: upgraded bfx-api-node-rest to 8.1.0, RESTv2: added `wallet` filter to `ledgers`
+
 8.0.0
 - upgrade: upgraded bfx-api-node-rest to 7.0.0, breaks previous versions compatibility
 - upgrade: upgraded bfx-api-mock-srv to 2.0.0, breaks previous versions compatibility
diff --git a/docs/WS2Manager.html b/docs/WS2Manager.html
index 55f21a1a..757024c2 100644
--- a/docs/WS2Manager.html
+++ b/docs/WS2Manager.html
@@ -5111,7 +5111,7 @@ <h5 class="h5-returns">Returns:</h5>
 <br class="clear">
 
 <footer>
-    Documentation generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc 4.0.3</a> on Tue Sep 17 2024 00:59:21 GMT+0200 (Central European Summer Time) using the <a href="https://github.com/clenemt/docdash">docdash</a> theme.
+    Documentation generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc 4.0.5</a> on Wed Jul 15 2026 10:59:00 GMT+0300 (Eastern European Summer Time) using the <a href="https://github.com/clenemt/docdash">docdash</a> theme.
 </footer>
 
 <script>prettyPrint();</script>
diff --git a/docs/WSv2.html b/docs/WSv2.html
index 50697a74..bf51e9d5 100644
--- a/docs/WSv2.html
+++ b/docs/WSv2.html
@@ -40349,7 +40349,7 @@ <h5 class="h5-returns">Returns:</h5>
 <br class="clear">
 
 <footer>
-    Documentation generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc 4.0.3</a> on Tue Sep 17 2024 00:59:21 GMT+0200 (Central European Summer Time) using the <a href="https://github.com/clenemt/docdash">docdash</a> theme.
+    Documentation generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc 4.0.5</a> on Wed Jul 15 2026 10:59:00 GMT+0300 (Eastern European Summer Time) using the <a href="https://github.com/clenemt/docdash">docdash</a> theme.
 </footer>
 
 <script>prettyPrint();</script>
diff --git a/docs/global.html b/docs/global.html
index 0e275bef..033e2417 100644
--- a/docs/global.html
+++ b/docs/global.html
@@ -497,7 +497,7 @@ <h5 class="h5-types">Type:</h5>
 <br class="clear">
 
 <footer>
-    Documentation generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc 4.0.3</a> on Tue Sep 17 2024 00:59:21 GMT+0200 (Central European Summer Time) using the <a href="https://github.com/clenemt/docdash">docdash</a> theme.
+    Documentation generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc 4.0.5</a> on Wed Jul 15 2026 10:59:00 GMT+0300 (Eastern European Summer Time) using the <a href="https://github.com/clenemt/docdash">docdash</a> theme.
 </footer>
 
 <script>prettyPrint();</script>
diff --git a/docs/index.html b/docs/index.html
index 8c795438..79cb699f 100644
--- a/docs/index.html
+++ b/docs/index.html
@@ -239,7 +239,7 @@ <h3>Contributing</h3>
 <br class="clear">
 
 <footer>
-    Documentation generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc 4.0.3</a> on Tue Sep 17 2024 00:59:21 GMT+0200 (Central European Summer Time) using the <a href="https://github.com/clenemt/docdash">docdash</a> theme.
+    Documentation generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc 4.0.5</a> on Wed Jul 15 2026 10:59:00 GMT+0300 (Eastern European Summer Time) using the <a href="https://github.com/clenemt/docdash">docdash</a> theme.
 </footer>
 
 <script>prettyPrint();</script>
diff --git a/docs/transports_ws2.js.html b/docs/transports_ws2.js.html
index dd17a87b..d364a7df 100644
--- a/docs/transports_ws2.js.html
+++ b/docs/transports_ws2.js.html
@@ -2860,7 +2860,7 @@ <h1 class="page-title">transports/ws2.js</h1>
 <br class="clear">
 
 <footer>
-    Documentation generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc 4.0.3</a> on Tue Sep 17 2024 00:59:21 GMT+0200 (Central European Summer Time) using the <a href="https://github.com/clenemt/docdash">docdash</a> theme.
+    Documentation generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc 4.0.5</a> on Wed Jul 15 2026 10:59:00 GMT+0300 (Eastern European Summer Time) using the <a href="https://github.com/clenemt/docdash">docdash</a> theme.
 </footer>
 
 <script>prettyPrint();</script>
diff --git a/docs/util_precision.js.html b/docs/util_precision.js.html
index d18ff9ad..c4cbc1eb 100644
--- a/docs/util_precision.js.html
+++ b/docs/util_precision.js.html
@@ -106,7 +106,7 @@ <h1 class="page-title">util/precision.js</h1>
 <br class="clear">
 
 <footer>
-    Documentation generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc 4.0.3</a> on Tue Sep 17 2024 00:59:21 GMT+0200 (Central European Summer Time) using the <a href="https://github.com/clenemt/docdash">docdash</a> theme.
+    Documentation generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc 4.0.5</a> on Wed Jul 15 2026 10:59:00 GMT+0300 (Eastern European Summer Time) using the <a href="https://github.com/clenemt/docdash">docdash</a> theme.
 </footer>
 
 <script>prettyPrint();</script>
diff --git a/docs/util_ws2.js.html b/docs/util_ws2.js.html
index 05c8e87d..246596fb 100644
--- a/docs/util_ws2.js.html
+++ b/docs/util_ws2.js.html
@@ -72,7 +72,7 @@ <h1 class="page-title">util/ws2.js</h1>
 <br class="clear">
 
 <footer>
-    Documentation generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc 4.0.3</a> on Tue Sep 17 2024 00:59:21 GMT+0200 (Central European Summer Time) using the <a href="https://github.com/clenemt/docdash">docdash</a> theme.
+    Documentation generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc 4.0.5</a> on Wed Jul 15 2026 10:59:00 GMT+0300 (Eastern European Summer Time) using the <a href="https://github.com/clenemt/docdash">docdash</a> theme.
 </footer>
 
 <script>prettyPrint();</script>
diff --git a/docs/ws2_manager.js.html b/docs/ws2_manager.js.html
index 330c285a..d20cbe42 100644
--- a/docs/ws2_manager.js.html
+++ b/docs/ws2_manager.js.html
@@ -619,7 +619,7 @@ <h1 class="page-title">ws2_manager.js</h1>
 <br class="clear">
 
 <footer>
-    Documentation generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc 4.0.3</a> on Tue Sep 17 2024 00:59:21 GMT+0200 (Central European Summer Time) using the <a href="https://github.com/clenemt/docdash">docdash</a> theme.
+    Documentation generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc 4.0.5</a> on Wed Jul 15 2026 10:59:00 GMT+0300 (Eastern European Summer Time) using the <a href="https://github.com/clenemt/docdash">docdash</a> theme.
 </footer>
 
 <script>prettyPrint();</script>
diff --git a/package.json b/package.json
index 5d988549..099fa2c1 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "bitfinex-api-node",
-  "version": "9.0.0",
+  "version": "9.1.0",
   "description": "Node reference library for Bitfinex API",
   "engines": {
     "node": ">=18.0"
@@ -59,7 +59,7 @@
   },
   "dependencies": {
     "bfx-api-node-models": "^2.0.0",
-    "bfx-api-node-rest": "^8.0.0",
+    "bfx-api-node-rest": "^8.1.0",
     "bfx-api-node-util": "^1.0.12",
     "bfx-api-node-ws1": "^1.0.0",
     "bignumber.js": "9.0.0",