Update app.py

app.py

@@ -178,7 +178,13 @@ def create_map_from_markers(dataframe):
     f_map = Map(
         location=[dataframe["lat"].mean(), dataframe["lon"].mean()],
         zoom_start=5,
-        tiles="CartoDB Voyager",
+        tiles=folium.TileLayer(
+            tiles="https://mt1.google.com/vt/lyrs=m&x={x}&y={y}&z={z}",
+            attr="Google",
+            name="Google Maps",
+            overlay=True,
+            control=True,
+        ),
     )
     for _, row in dataframe.iterrows():
         if np.isnan(row["lat"]) or np.isnan(row["lon"]):