diff --git a/basetheme_bootstrap/__init__.py b/basetheme_bootstrap/__init__.py
index 4a21b006b287152584dc17bf1290218a4a144c97..b54dcca4ce09e5e5dd97b11e2559b955dea90bf3 100644
--- a/basetheme_bootstrap/__init__.py
+++ b/basetheme_bootstrap/__init__.py
@@ -1 +1 @@
-VERSION = '1.8.8'
\ No newline at end of file
+VERSION = '1.8.9'
\ No newline at end of file
diff --git a/basetheme_bootstrap/static/img/institut-pasteur-logo-2025.png b/basetheme_bootstrap/static/img/institut-pasteur-logo-2025.png
new file mode 100644
index 0000000000000000000000000000000000000000..f76e5770afe2ec14a37c4b40fd3f3d46ba57da7b
Binary files /dev/null and b/basetheme_bootstrap/static/img/institut-pasteur-logo-2025.png differ
diff --git a/basetheme_bootstrap/templates/basetheme_bootstrap/logo_left.example.html b/basetheme_bootstrap/templates/basetheme_bootstrap/logo_left.example.html
index ef2c8105f4d1ca83edf536ea4e28653cf2337e16..54d6d55c313498902b60c812a076c997a93c6f7a 100644
--- a/basetheme_bootstrap/templates/basetheme_bootstrap/logo_left.example.html
+++ b/basetheme_bootstrap/templates/basetheme_bootstrap/logo_left.example.html
@@ -1,2 +1,2 @@
 {% load  sstatic %}
-<img src="{% sstatic '/img/institut-pasteur-logo-2020.png'%}" alt="Accueil">
\ No newline at end of file
+<img src="{% sstatic '/img/institut-pasteur-logo-2025.png'%}" alt="Accueil">
\ No newline at end of file