diff --git a/src/pages/acheteur.py b/src/pages/acheteur.py
index 89f234c..4d54052 100644
--- a/src/pages/acheteur.py
+++ b/src/pages/acheteur.py
@@ -217,6 +217,7 @@ def get_last_marches_table(data) -> html.Div:
             markdown_options={"html": True},
             page_action="native",
             filter_action="native",
+            filter_options={"case": "insensitive", "placeholder_text": "Filtrer..."},
             columns=[
                 {
                     "name": i,
diff --git a/src/pages/titulaire.py b/src/pages/titulaire.py
index 231eb45..590d823 100644
--- a/src/pages/titulaire.py
+++ b/src/pages/titulaire.py
@@ -221,6 +221,7 @@ def get_last_marches_table(data) -> html.Div:
             markdown_options={"html": True},
             page_action="native",
             filter_action="native",
+            filter_options={"case": "insensitive", "placeholder_text": "Filtrer..."},
             columns=[
                 {
                     "name": i,
@@ -244,7 +245,7 @@ def get_last_marches_table(data) -> html.Div:
                     "whiteSpace": "normal",
                 },
                 {
-                    "if": {"column_id": "titulaire_nom"},
+                    "if": {"column_id": "acheteur_nom"},
                     "minWidth": "200px",
                     "textAlign": "left",
                     "overflow": "hidden",