diff --git a/js/src/assets/chapril_mobilizon_logo_long.xcf b/js/src/assets/chapril_mobilizon_logo_long.xcf
new file mode 100644
index 000000000..30cbee2e6
Binary files /dev/null and b/js/src/assets/chapril_mobilizon_logo_long.xcf differ
diff --git a/js/src/assets/long_logo_chapril_mobilizon.png b/js/src/assets/long_logo_chapril_mobilizon.png
new file mode 100644
index 000000000..42f774212
Binary files /dev/null and b/js/src/assets/long_logo_chapril_mobilizon.png differ