diff --git a/front/src/config/i18n/en.json b/front/src/config/i18n/en.json
index f29899bbd5..49d1ca31f8 100644
--- a/front/src/config/i18n/en.json
+++ b/front/src/config/i18n/en.json
@@ -1883,6 +1883,13 @@
           "zero": "Healthy",
           "one": "CO detected"
         }
+      },
+      "leak-sensor": {
+        "binary": {
+          "other": "No value received",
+          "zero": "No",
+          "one": "Yes"
+        }
       }
     }
   },
diff --git a/front/src/config/i18n/fr.json b/front/src/config/i18n/fr.json
index 6b8297ee82..fbedbc2215 100644
--- a/front/src/config/i18n/fr.json
+++ b/front/src/config/i18n/fr.json
@@ -1883,6 +1883,13 @@
           "zero": "Sain",
           "one": "CO détecté"
         }
+      },
+      "leak-sensor": {
+        "binary": {
+          "other": "Aucune valeur reçue",
+          "zero": "Non",
+          "one": "Oui"
+        }
       }
     }
   },