diff --git a/src/main.py b/src/main.py
index c3f409b..8658e4b 100644
--- a/src/main.py
+++ b/src/main.py
@@ -19,6 +19,7 @@ import os                               # For VARS from the shell.
 # Variables
 
 app = Flask(__name__)
+ALLOWED_EXTENSIONS = {'png', 'jpg', 'jpeg', 'gif'}
 
 # Load the configuration file
 try:
@@ -44,13 +45,12 @@ try:
     os.mkdir(UPLOAD_FOLDER)
     app.logger.debug(f"Directory '{UPLOAD_FOLDER}' created successfully.")
 except FileExistsError:
-    app.logger.error(f"Directory '{UPLOAD_FOLDER}' already exists.")
+    app.logger.debug(f"Directory '{UPLOAD_FOLDER}' already exists.")
 except PermissionError:
     app.logger.error(f"Permission denied: Unable to create '{UPLOAD_FOLDER}'.")
 except Exception as e:
     app.logger.error(f"An error occurred: {e}")
 
-ALLOWED_EXTENSIONS = {'png', 'jpg', 'jpeg', 'gif'}
 
 # Output the config file
 if os.getenv('LIPY_DEBUG') == True:
diff --git a/src/printer.py b/src/printer.py
index e2e7095..77e4faa 100644
--- a/src/printer.py
+++ b/src/printer.py
@@ -125,6 +125,7 @@ class Printer(object):
             try:
                 self.printer.open(self.usb_args);
                 self.printer.set(align='left', font='a', bold=False, underline=0, width=1, height=1, density=8, invert=False, smooth=True, flip=False, double_width=False, double_height=False, custom_size=False)
+                self.printer.textln("> Printed by LittlePrinter | https://n07070.xyz/articles/littleprynter")
                 self.printer.textln(clean_msg)
                 self.printer.set(align='left', font='b', bold=False, underline=1, width=1, height=1, density=9, invert=False, smooth=True, flip=False, double_width=False, double_height=False, custom_size=False)
                 self.printer.textln("> " + clean_signature + " @ " + strftime("%Y-%m-%d %H:%M:%S", gmtime()))
@@ -161,6 +162,7 @@ class Printer(object):
 
         try:
             self.printer.open(self.usb_args)
+            self.printer.textln("> Printed by LittlePrinter | https://n07070.xyz/articles/littleprynter")
             self.printer.textln("> " + clean_signature + " @ " + strftime("%Y-%m-%d %H:%M:%S", gmtime()))
             self.printer.image(path)
             self.printer.cut()
diff --git a/src/raspberry.py b/src/raspberry.py
new file mode 100644
index 0000000..aaa7017
--- /dev/null
+++ b/src/raspberry.py
@@ -0,0 +1,4 @@
+from printer import Printer
+
+class Raspberry(object):
+    pass
\ No newline at end of file
diff --git a/src/static/js/webcam.js b/src/static/js/webcam.js
index 6ba7e58..36f8e2b 100644
--- a/src/static/js/webcam.js
+++ b/src/static/js/webcam.js
@@ -124,7 +124,7 @@ function print_picture(data){
   let time = currentDate.getHours() + ":" + currentDate.getMinutes() + ":" + currentDate.getSeconds();
 
   formData.set("img", picture, "picture.png");
-  formData.set("signature", "Printed via the webcam @ " + time)
+  formData.set("signature", " Accès Libre ~ 1 An ~ Fête de la Musique Libre @ " + time)
 
   fetch(url, {
     method: 'POST', // or 'PUT'