diff --git a/htdocs/comm/action/index.php b/htdocs/comm/action/index.php
index 51715689575..079c45ad5ec 100644
--- a/htdocs/comm/action/index.php
+++ b/htdocs/comm/action/index.php
@@ -289,7 +289,7 @@ echo ' <tr class="liste_titre">';
 echo '  <td align="center">'.$langs->trans("Monday")."</td>\n";
 echo '  <td align="center">'.$langs->trans("Tuesday")."</td>\n";
 echo '  <td align="center">'.$langs->trans("Wednesday")."</td>\n";
-echo '  <td align="center">'.$langs->trans("Thirday")."</td>\n";
+echo '  <td align="center">'.$langs->trans("Thursday")."</td>\n";
 echo '  <td align="center">'.$langs->trans("Friday")."</td>\n";
 echo '  <td align="center">'.$langs->trans("Saturday")."</td>\n";
 echo '  <td align="center">'.$langs->trans("Sunday")."</td>\n";