diff --git a/PollingLiquidator.ipynb b/PollingLiquidator.ipynb
index 6f8cc24..a2dcda1 100644
--- a/PollingLiquidator.ipynb
+++ b/PollingLiquidator.ipynb
@@ -2,7 +2,7 @@
  "cells": [
   {
    "cell_type": "markdown",
-   "id": "conservative-berry",
+   "id": "private-failure",
    "metadata": {},
    "source": [
     "# ⚠ Warning\n",
@@ -16,7 +16,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "failing-germany",
+   "id": "protected-label",
    "metadata": {},
    "source": [
     "# 🥭 PollingLiquidator\n",
@@ -27,7 +27,7 @@
   {
    "cell_type": "code",
    "execution_count": null,
-   "id": "boring-driving",
+   "id": "judicial-vector",
    "metadata": {
     "jupyter": {
      "source_hidden": true
@@ -47,7 +47,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "civic-honduras",
+   "id": "violent-armenia",
    "metadata": {},
    "source": [
     "# PollingLiquidator class\n",
@@ -69,7 +69,7 @@
   {
    "cell_type": "code",
    "execution_count": null,
-   "id": "champion-maryland",
+   "id": "institutional-waters",
    "metadata": {},
    "outputs": [],
    "source": [
@@ -151,12 +151,12 @@
     "                changes = TokenValue.changes(balances_before, balances_after)\n",
     "                TokenValue.report(self.logger.info, changes)\n",
     "\n",
-    "                self.wallet_balancer(prices)\n"
+    "                self.wallet_balancer.balance(prices)\n"
    ]
   },
   {
    "cell_type": "markdown",
-   "id": "homeless-directory",
+   "id": "unlikely-limit",
    "metadata": {},
    "source": [
     "# 🏃 Running"
@@ -165,7 +165,7 @@
   {
    "cell_type": "code",
    "execution_count": null,
-   "id": "entertaining-software",
+   "id": "wanted-arbitration",
    "metadata": {},
    "outputs": [],
    "source": [