diff --git a/README.md b/README.md
index 2559c87ba50d908e8b6f2d1d77f8132010e3fa0a..11d68f8c3e17d6e5cddb1cf3de2158fd82f78578 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,7 @@
 # Morphological characterization of T3SS in Shigella flexneri during infection of epithelial cells
 
 Associated webpage: https://iah.pages.pasteur.fr/2024_swistak_et_al_code
+
 Code repository hosted on gitlab: https://gitlab.pasteur.fr/iah/2024_swistak_et_al_code
 
 ## Description
diff --git a/notebooks/fig2_t3ss_geometry.ipynb b/notebooks/fig2_t3ss_geometry.ipynb
index 6f66048a20b7293f8f3da681cca86d82da9f231d..830efc766698879108b3c63ea0c5d190172a2f80 100644
--- a/notebooks/fig2_t3ss_geometry.ipynb
+++ b/notebooks/fig2_t3ss_geometry.ipynb
@@ -4,7 +4,7 @@
    "cell_type": "markdown",
    "metadata": {},
    "source": [
-    "# T3SS geometry\n",
+    "# Fig. 2: T3SS geometry\n",
     "\n",
     "Measurements in nm and degrees\n",
     "1) distance 1<->2\n",