diff --git a/src/loc/lcl/fra/diagnosticMessages/diagnosticMessages.generated.json.lcl b/src/loc/lcl/fra/diagnosticMessages/diagnosticMessages.generated.json.lcl
index 249ea9a911b5a..17351e956f99a 100644
--- a/src/loc/lcl/fra/diagnosticMessages/diagnosticMessages.generated.json.lcl
+++ b/src/loc/lcl/fra/diagnosticMessages/diagnosticMessages.generated.json.lcl
@@ -1518,6 +1518,15 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
+      <Item ItemId=";Add_undefined_to_optional_property_type_95169" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA[Add 'undefined' to optional property type]]></Val>
+          <Tgt Cat="Text" Stat="Loc" Orig="New">
+            <Val><![CDATA[Ajouter « undefined » à un type de propriété facultatif]]></Val>
+          </Tgt>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
       <Item ItemId=";Add_undefined_type_to_all_uninitialized_properties_95029" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Add undefined type to all uninitialized properties]]></Val>
@@ -2352,6 +2361,15 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
+      <Item ItemId=";Argument_of_type_0_is_not_assignable_to_parameter_of_type_1_with_exactOptionalPropertyTypes_Colon_tr_2379" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA[Argument of type '{0}' is not assignable to parameter of type '{1}' with 'exactOptionalPropertyTypes: true'. Consider adding 'undefined' to the types of the target's properties.]]></Val>
+          <Tgt Cat="Text" Stat="Loc" Orig="New">
+            <Val><![CDATA[L'argument de type '{0}' n'est pas assignable au paramètre de type '{1}' avec 'exactOptionalPropertyTypes : true'. Pensez à ajouter 'undefined' aux types des propriétés de la cible.]]></Val>
+          </Tgt>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
       <Item ItemId=";Arguments_for_the_rest_parameter_0_were_not_provided_6236" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Arguments for the rest parameter '{0}' were not provided.]]></Val>
@@ -13878,6 +13896,24 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
+      <Item ItemId=";Type_0_is_not_assignable_to_type_1_with_exactOptionalPropertyTypes_Colon_true_Consider_adding_undefi_2375" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA[Type '{0}' is not assignable to type '{1}' with 'exactOptionalPropertyTypes: true'. Consider adding 'undefined' to the types of the target's properties.]]></Val>
+          <Tgt Cat="Text" Stat="Loc" Orig="New">
+            <Val><![CDATA[Le type '{0}' n'est pas assignable au type '{1}' avec 'exactOptionalPropertyTypes : true'. Pensez à ajouter 'undefined' aux types des propriétés de la cible.]]></Val>
+          </Tgt>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
+      <Item ItemId=";Type_0_is_not_assignable_to_type_1_with_exactOptionalPropertyTypes_Colon_true_Consider_adding_undefi_2412" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA[Type '{0}' is not assignable to type '{1}' with 'exactOptionalPropertyTypes: true'. Consider adding 'undefined' to the type of the target.]]></Val>
+          <Tgt Cat="Text" Stat="Loc" Orig="New">
+            <Val><![CDATA[Le type '{0}' n'est pas assignable au type '{1}' avec 'exactOptionalPropertyTypes : true'. Pensez à ajouter 'undefined' au type de la cible.]]></Val>
+          </Tgt>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
       <Item ItemId=";Type_0_is_not_comparable_to_type_1_2678" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Type '{0}' is not comparable to type '{1}'.]]></Val>