diff --git a/CHANGELOG.md b/CHANGELOG.md
index ff4d917b..5aa31319 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,18 @@
 # Mindee Python API Library Changelog
 
+## v3.4.0 - 2023-02-01
+### Changes
+* :sparkles: add support for: financial document v1
+* :sparkles: add support for: proof of address v1
+
+### Deprecations
+The `FinancialV1` class is now *deprecated*.
+
+It's still usable with no code modifications but will be **removed** in a future release.
+
+All users are encouraged to move to `FinancialDocumentV1` which has much better performance.
+Also field names in `FinancialDocumentV1` now match those of `Invoice` and `Receipt`.
+
 ## v3.3.0 - 2023-01-27
 ### Changes
 * sparkles: Add French carte grise v1 support
diff --git a/mindee/documents/financial/financial_v1.py b/mindee/documents/financial/financial_v1.py
index f485cb40..5fcfc3ad 100644
--- a/mindee/documents/financial/financial_v1.py
+++ b/mindee/documents/financial/financial_v1.py
@@ -58,7 +58,7 @@ def __init__(
         """
         Union of `Invoice` and `Receipt`.
 
-        DEPRECATED, do not use.
+        DEPRECATED, use ``FinancialDocumentV1`` instead.
 
         :param api_prediction: Raw prediction from HTTP response
         :param input_source: Input object
diff --git a/mindee/version b/mindee/version
index 0fa4ae48..fbcbf738 100644
--- a/mindee/version
+++ b/mindee/version
@@ -1 +1 @@
-3.3.0
\ No newline at end of file
+3.4.0
\ No newline at end of file