diff --git a/manifest.toml b/manifest.toml
index 5a807cd..ed4095d 100644
--- a/manifest.toml
+++ b/manifest.toml
@@ -5,7 +5,7 @@ name = "Etherpad MyPads"
 description.en = "Online editor providing collaborative editing in real-time"
 description.fr = "Éditeur en ligne fournissant l'édition collaborative en temps réel"
 
-version = "1.9.1~ynh2"
+version = "1.9.1~ynh3"
 
 maintainers = []
 
diff --git a/scripts/upgrade b/scripts/upgrade
index 9984f99..f08b130 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -144,15 +144,15 @@ chown $app:$app "$install_dir/credentials.json"
 #=================================================
 
 # If upgrading from an old version and table of content is there, remove it
-if ynh_compare_current_package_version --comparison lt --version 1.9.1~ynh2
+if ynh_compare_current_package_version --comparison lt --version 1.9.1~ynh3
 then
+    pushd "$install_dir"
     if ynh_exec_as $app env $ynh_node_load_PATH $ynh_npm ls 2>/dev/null | grep -q ep_table_of_contents
     then
         ynh_script_progression --message="Uninstalling ep_table_of_contents..." --weight=2
-        pushd "$install_dir"
             ynh_exec_warn_less ynh_exec_as $app env $ynh_node_load_PATH $ynh_npm uninstall ep_table_of_contents 
-        popd
     fi
+    popd
 fi
 
 ynh_script_progression --message="Installing Etherpad plugins..." --weight=10