diff --git a/notebooks/saturating_forecasts.ipynb b/notebooks/saturating_forecasts.ipynb
index 13b101bb6..81237180e 100644
--- a/notebooks/saturating_forecasts.ipynb
+++ b/notebooks/saturating_forecasts.ipynb
@@ -61,7 +61,7 @@
    "outputs": [],
    "source": [
     "%%R\n",
-    "df <- read.csv('https://raw.githubusercontent.com/facebook/prophet/main/examples/example_wp_log_peyton_manning.csv')"
+    "df <- read.csv('https://raw.githubusercontent.com/facebook/prophet/main/examples/example_wp_log_R.csv')"
    ]
   },
   {
@@ -70,7 +70,7 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "df = pd.read_csv('https://raw.githubusercontent.com/facebook/prophet/main/examples/example_wp_log_peyton_manning.csv')"
+    "df = pd.read_csv('https://raw.githubusercontent.com/facebook/prophet/main/examples/example_wp_log_R.csv')"
    ]
   },
   {