diff --git a/views/blog.py b/views/blog.py
index 6205aef..426b7ef 100644
--- a/views/blog.py
+++ b/views/blog.py
@@ -31,11 +31,11 @@ DESC_SERVER = app.config['DESC_SERVER']
 def new_article():
     user = '%s'% escape(session['username'])
     if request.method == 'POST':
-        title = request.form['title']
-        subtitle = request.form['subtitle']
-        category = request.form['category'] 
-        content = request.form['content']
-        status = request.form['status']
+        title = str(request.form['title'])
+        subtitle = str(request.form['subtitle'])
+        category = str(request.form['category']) 
+        content = str(request.form['content'])
+        status = str(request.form['status'])
         post_date = time.strftime("%d/%m/%Y %H:%M:%S")
         if 'blog-unified' in request.form.keys():
             status = status+'_unified'
@@ -55,18 +55,18 @@ def edit(title):
     user='%s'% escape(session['username'])
     folder_blog = DOSSIER_PERSO + user + "/blog/articles/"
     if request.method == 'POST' :
-        title = request.form['title']
-        subtitle = request.form['subtitle']
-        category = request.form['category']
-        newcontent = request.form['content']
-        newstatus = request.form['status']
+        newtitle = str(request.form['title'])
+        subtitle = str(request.form['subtitle'])
+        category = str(request.form['category'])
+        newcontent = str(request.form['content'])
+        newstatus = str(request.form['status'])
         updated = time.strftime("%d/%m/%Y %H:%M:%S")
         conn = sqlite3.connect(DATABASE)
         cursor = conn.cursor()
         if 'blog-unified' in request.form.keys():
             newstatus = newstatus+'_unified'
         
-        cursor.execute("""UPDATE Blog_posts SET title=?, subtitle=?, category=?, last_updated=?, status=?, content=? WHERE title=? AND author=?""", (title, subtitle, category, updated, newstatus, newcontent, title, user))
+        cursor.execute("""UPDATE Blog_posts SET title=?, subtitle=?, category=?, last_updated=?, status=?, content=? WHERE title=? AND author=?""", (newtitle, subtitle, category, updated, newstatus, newcontent, title, user))
         conn.commit()
         conn.close()
         return redirect(url_for('blog.list_articles_blog'))