diff --git a/scripts/install b/scripts/install
index c024ffe..04a4107 100755
--- a/scripts/install
+++ b/scripts/install
@@ -139,7 +139,7 @@ yunohost service add $app --description="Browse eBook in the web" --log="$log_fi
 chown -R $app: $install_dir
 chmod 740 $install_dir
 chown -R $app: /opt/kepubify
-chmod 770 /opt/kepubify/kepubify-linux-$mach
+chmod 770 /opt/kepubify/kepubify
 
 #=================================================
 # SETUP FAIL2BAN
diff --git a/scripts/upgrade b/scripts/upgrade
index 92c4cd1..735a46f 100755
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -77,7 +77,7 @@ if [ -z $(sqlite3 $install_dir/app.db "SELECT config_kepubifypath FROM settings"
 fi
 if [ ! -d /opt/kepubify ]; then
 	ynh_setup_source --dest_dir="/opt/kepubify" --source_id="kepubify"
-	chmod 770 /opt/kepubify/kepubify-linux-$mach
+	chmod 770 /opt/kepubify/kepubify
 fi
 
 #=================================================
diff --git a/sources/patches/app-config_sql.py.patch.src b/sources/patches/app-config_sql.py.patch.src
index 6fad06e..903215d 100644
--- a/sources/patches/app-config_sql.py.patch.src
+++ b/sources/patches/app-config_sql.py.patch.src
@@ -55,7 +55,7 @@
      config_ldap_group_name = Column(String, default='calibreweb')
  
 -    config_kepubifypath = Column(String, default=None)
-+    config_kepubifypath = Column(String, default='/opt/kepubify/kepubify-linux-__MACH__')
++    config_kepubifypath = Column(String, default='/opt/kepubify/kepubify')
      config_converterpath = Column(String, default=None)
      config_calibre = Column(String)
      config_rarfile_location = Column(String, default=None)