diff --git a/doc/POST_UPGRADE_fr.md b/doc/POST_UPGRADE_fr.md
new file mode 100644
index 0000000..2a742af
--- /dev/null
+++ b/doc/POST_UPGRADE_fr.md
@@ -0,0 +1,3 @@
+Adresse de votre serveur SMP :
+
+smp://__FINGERPRINT__@__PUBLIC_IP4__:__PORT__
\ No newline at end of file
diff --git a/scripts/upgrade b/scripts/upgrade
index 686667e..651e70a 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -55,6 +55,7 @@ fi
 
 chmod -R o-rwx "$install_dir"
 chown -R $app:www-data "$install_dir"
+chmod +x $install_dir/smp-server
 
 #=================================================
 # REAPPLY SYSTEM CONFIGURATIONS