diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 83786366..8ed45be3 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -130,7 +130,7 @@ repos:
 
   # Strip output from Jupyter notebooks
   - repo: https://github.com/kynan/nbstripout
-    rev: 0.6.1
+    rev: 0.7.1
     hooks:
       - id: nbstripout
 
diff --git a/tests/minimal-notebook/data/notebook_math.ipynb b/tests/minimal-notebook/data/notebook_math.ipynb
index 5b028b1d..019d645f 100644
--- a/tests/minimal-notebook/data/notebook_math.ipynb
+++ b/tests/minimal-notebook/data/notebook_math.ipynb
@@ -2,7 +2,7 @@
  "cells": [
   {
    "cell_type": "markdown",
-   "id": "a69ceb22",
+   "id": "0",
    "metadata": {},
    "source": [
     "# A simple SymPy example"
@@ -10,7 +10,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "3c43c88e",
+   "id": "1",
    "metadata": {},
    "source": [
     "First we import SymPy and initialize printing:"
@@ -19,7 +19,7 @@
   {
    "cell_type": "code",
    "execution_count": null,
-   "id": "7b561917",
+   "id": "2",
    "metadata": {
     "jupyter": {
      "outputs_hidden": false
@@ -33,7 +33,7 @@
   {
    "cell_type": "code",
    "execution_count": null,
-   "id": "d6454356-d5a6-481f-aaac-9abcc101026a",
+   "id": "3",
    "metadata": {},
    "outputs": [],
    "source": [
@@ -42,7 +42,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "fbe0a2f3",
+   "id": "4",
    "metadata": {},
    "source": [
     "Create a few symbols:"
@@ -51,7 +51,7 @@
   {
    "cell_type": "code",
    "execution_count": null,
-   "id": "c99d7f17",
+   "id": "5",
    "metadata": {
     "jupyter": {
      "outputs_hidden": false
@@ -64,7 +64,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "f61dddac",
+   "id": "6",
    "metadata": {},
    "source": [
     "Here is a basic expression:"
@@ -73,7 +73,7 @@
   {
    "cell_type": "code",
    "execution_count": null,
-   "id": "0cfde73c",
+   "id": "7",
    "metadata": {
     "jupyter": {
      "outputs_hidden": false
@@ -88,7 +88,7 @@
   {
    "cell_type": "code",
    "execution_count": null,
-   "id": "cb7eb1ad",
+   "id": "8",
    "metadata": {
     "jupyter": {
      "outputs_hidden": false
@@ -102,7 +102,7 @@
   {
    "cell_type": "code",
    "execution_count": null,
-   "id": "07441ea9",
+   "id": "9",
    "metadata": {
     "jupyter": {
      "outputs_hidden": false