diff --git a/sample-management-custom/caosdb-server/caosdb-webui/src/ext/js/ext_samplemanagement.js b/sample-management-custom/caosdb-server/caosdb-webui/src/ext/js/ext_samplemanagement.js
index 322e9d3c357e023afbb070dfe2bec3554452d876..acf9a189737a9ba0d8b07fa1d6bd5226e99b2c1d 100644
--- a/sample-management-custom/caosdb-server/caosdb-webui/src/ext/js/ext_samplemanagement.js
+++ b/sample-management-custom/caosdb-server/caosdb-webui/src/ext/js/ext_samplemanagement.js
@@ -19,7 +19,7 @@
 const ext_samplemanagement = function($, navbar, log, form_elements, form_panel, sample_management_reference_resolver) {
     const logger = log.getLogger("samplemanagement_form");
     const tool_box = "Sample Management"
-    const upload_sample_template_title = "Update sample"; // title of the form and text in the toolbox
+    const upload_sample_template_title = "Update samples"; // title of the form and text in the toolbox
     const upload_sample_template_panel_id = "upload_sample_template_form_panel";
     const register_new_samples_title = "Register samples"; // title of the form and text in the toolbox
     const register_new_samples_panel_id = "register_new_samples_form_panel";