diff --git a/scripts/install b/scripts/install
index 0006f94..4fd0fbb 100755
--- a/scripts/install
+++ b/scripts/install
@@ -16,7 +16,7 @@ source /usr/share/yunohost/helpers
 #=================================================
 ynh_script_progression --message="Setting up source files..." --weight=1
 
-ynh_setup_source --source_id=ttyd --dest_dir="$install_dir/ttyd"
+ynh_setup_source --source_id=ttyd --dest_dir="$install_dir"
 chmod +x "$install_dir/ttyd"
 ynh_setup_source --source_id=httpsh --dest_dir="$install_dir/httpsh"
 
diff --git a/scripts/upgrade b/scripts/upgrade
index 7c818ab..f4bc256 100755
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -54,7 +54,7 @@ then
     ynh_script_progression --message="Upgrading source files..." --weight=1
 
     # Download, check integrity, uncompress and patch the source from app.src
-    ynh_setup_source --source_id=ttyd --dest_dir="$install_dir/ttyd"
+    ynh_setup_source --source_id=ttyd --dest_dir="$install_dir"
     chmod +x "$install_dir/ttyd"
     ynh_setup_source --source_id=httpsh --dest_dir="$install_dir/httpsh"
 fi