diff --git a/poetry.lock b/poetry.lock
index 0eb1692c8833e5ed66a531145124000fa89e422e..e146447a8f95dd017cd7d33da634cef1b5e32ab5 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -186,7 +186,7 @@ web-api = ["flask (==1.1.2)", "flask-cors (==3.0.10)", "gunicorn (>=20.0.0,<21.0
 
 [[package]]
 name = "openfisca-france"
-version = "77.3.0"
+version = "77.3.1"
 description = "French tax and benefit system for OpenFisca"
 category = "main"
 optional = false
@@ -512,7 +512,7 @@ openfisca-core = [
     {file = "OpenFisca_Core-35.5.5-py3-none-any.whl", hash = "sha256:8921878709dfb98944d87f319a183cdf1a79d07f49491e885d60e24c88649387"},
 ]
 openfisca-france = [
-    {file = "OpenFisca_France-77.3.0-py3-none-any.whl", hash = "sha256:f7e4423649a23e476256f3d9a11c84990bb291835daab195bc252d6e769b99cd"},
+    {file = "OpenFisca_France-77.3.1-py3-none-any.whl", hash = "sha256:8088fc619f9698db8321fb3cfc5a6ceab9e194d224b5a98332c248fbceca8396"},
 ]
 packaging = [
     {file = "packaging-21.0-py3-none-any.whl", hash = "sha256:c86254f9220d55e31cc94d69bade760f0847da8000def4dfe1c6b872fd14ff14"},
diff --git a/pyproject.toml b/pyproject.toml
index 180151b4fdedabbc996326d7d0c4aa3d11e534ef..676aa8ddf617dcc6bf2425c610b1459f88c7aa8d 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "openfisca-france-reforms"
-version = "0.5.1"
+version = "0.5.2"
 description = "Some reforms for French OpenFisca tax-benefit system"
 authors = ["Emmanuel Raviart <emmanuel@raviart.com>"]
 keywords = ["benefit", "france", "microsimulation", "reform", "social", "tax"]