diff --git a/src/main/java/ai/pluggy/client/response/Investment.java b/src/main/java/ai/pluggy/client/response/Investment.java
index f12adf3..e617e03 100644
--- a/src/main/java/ai/pluggy/client/response/Investment.java
+++ b/src/main/java/ai/pluggy/client/response/Investment.java
@@ -36,7 +36,12 @@ public class Investment {
   String amountProfit = null;
   Double amountWithdrawal;
   String issuer;
+  String issuerCNPJ;
+  /** @deprecated The API key is {@code issueDate} — this field is always {@code null} due to a naming mismatch. Use {@link #issueDate} instead. */
+  @Deprecated
   Date issuerDate;
+  Date issueDate;
+  Date purchaseDate;
   InvestmentStatus status;
   /**
    * @deprecated use