diff --git a/projects/policyengine-api-simulation/pyproject.toml b/projects/policyengine-api-simulation/pyproject.toml
index 0c64ff2b6..b5e0bff04 100644
--- a/projects/policyengine-api-simulation/pyproject.toml
+++ b/projects/policyengine-api-simulation/pyproject.toml
@@ -16,10 +16,10 @@ dependencies = [
     "pydantic-settings (>=2.7.1,<3.0.0)",
     "opentelemetry-instrumentation-fastapi (>=0.51b0,<0.52)",
     "policyengine-fastapi",
-    "policyengine==4.13.1",
+    "policyengine==4.14.1",
     "policyengine-core==3.26.1",
     "policyengine-uk==2.88.20",
-    "policyengine-us==1.715.2",
+    "policyengine-us==1.715.3",
     "tables>=3.10.2",
     "modal>=0.73.0",
     "logfire>=3.0.0",
diff --git a/projects/policyengine-api-simulation/uv.lock b/projects/policyengine-api-simulation/uv.lock
index 1f95787d0..90fa988f1 100644
--- a/projects/policyengine-api-simulation/uv.lock
+++ b/projects/policyengine-api-simulation/uv.lock
@@ -1675,7 +1675,7 @@ wheels = [
 
 [[package]]
 name = "policyengine"
-version = "4.13.1"
+version = "4.14.1"
 source = { registry = "https://pypi.org/simple" }
 dependencies = [
     { name = "diskcache" },
@@ -1689,9 +1689,9 @@ dependencies = [
     { name = "pydantic" },
     { name = "requests" },
 ]
-sdist = { url = "https://files.pythonhosted.org/packages/60/16/6541dc627f4560fd7a96105fab48ec540771ce974f2250cc33dbae325b14/policyengine-4.13.1.tar.gz", hash = "sha256:8936a5bd047e84d7ca9618de988f75c92dda2ecbbd48146b5c098847146b06c5", size = 664338, upload-time = "2026-06-01T19:22:10.185Z" }
+sdist = { url = "https://files.pythonhosted.org/packages/a6/06/390af827abd79464a63ae50c2c134752267af88fefb9ed268091687dab4a/policyengine-4.14.1.tar.gz", hash = "sha256:d0f9591635d5ec5f9dfdf0a28c28b3950a12d1eb84b50c035c3efb349741baac", size = 672852, upload-time = "2026-06-05T16:36:14.537Z" }
 wheels = [
-    { url = "https://files.pythonhosted.org/packages/9b/61/fc23dba59a84b46b31410a0abb46fa009bebaae1c866e601198abd63511f/policyengine-4.13.1-py3-none-any.whl", hash = "sha256:591a39a7ef082908dfd90a73cd9137dd9493926d4d495ac8faced17c842adedb", size = 196292, upload-time = "2026-06-01T19:22:08.692Z" },
+    { url = "https://files.pythonhosted.org/packages/5a/0f/cbd580917a8e9567dcad1f276fe06c54cd8d69b86e4574a150c88e4937b0/policyengine-4.14.1-py3-none-any.whl", hash = "sha256:fd128426674307bd2373c2dade9b35e5ad51663cd31ea9af49a1e64f78af17f1", size = 196308, upload-time = "2026-06-05T16:36:13.114Z" },
 ]
 
 [[package]]
@@ -1798,11 +1798,11 @@ requires-dist = [
     { name = "openapi-python-client", marker = "extra == 'build'", specifier = ">=0.21.6" },
     { name = "opentelemetry-instrumentation-fastapi", specifier = ">=0.51b0,<0.52" },
     { name = "opentelemetry-instrumentation-sqlalchemy", specifier = ">=0.51b0,<0.52" },
-    { name = "policyengine", specifier = "==4.13.1" },
+    { name = "policyengine", specifier = "==4.14.1" },
     { name = "policyengine-core", specifier = "==3.26.1" },
     { name = "policyengine-fastapi", editable = "../../libs/policyengine-fastapi" },
     { name = "policyengine-uk", specifier = "==2.88.20" },
-    { name = "policyengine-us", specifier = "==1.715.2" },
+    { name = "policyengine-us", specifier = "==1.715.3" },
     { name = "pydantic-settings", specifier = ">=2.7.1,<3.0.0" },
     { name = "pyright", marker = "extra == 'build'", specifier = ">=1.1.401" },
     { name = "pytest", marker = "extra == 'test'", specifier = ">=8.3.4" },
@@ -1829,7 +1829,7 @@ wheels = [
 
 [[package]]
 name = "policyengine-us"
-version = "1.715.2"
+version = "1.715.3"
 source = { registry = "https://pypi.org/simple" }
 dependencies = [
     { name = "microdf-python" },
@@ -1839,9 +1839,9 @@ dependencies = [
     { name = "tables" },
     { name = "tqdm" },
 ]
-sdist = { url = "https://files.pythonhosted.org/packages/a7/ef/d87bb056084897932e083b0412976a386d29062834b0e697afa044642a75/policyengine_us-1.715.2.tar.gz", hash = "sha256:b3990ae9b7c694d2cbf497e6256850aca7be5a5a73ac98330682aba9edd61b61", size = 10014025, upload-time = "2026-05-29T02:48:39.527Z" }
+sdist = { url = "https://files.pythonhosted.org/packages/60/bc/ea8cf84d7653d4d76d1f7b05feb74722ff903637c616357610de1fd3b431/policyengine_us-1.715.3.tar.gz", hash = "sha256:5b41b22be90ef155a9440bcae7dd26115c887cad92ae8a51d9080a9692053b66", size = 10014788, upload-time = "2026-05-29T21:33:02.993Z" }
 wheels = [
-    { url = "https://files.pythonhosted.org/packages/45/a1/1d56bdbb69d7ce06bedd3892203a75ac3350a90c0b5fcea2fb50db46670f/policyengine_us-1.715.2-py3-none-any.whl", hash = "sha256:abf079828419762f5c4b0291a70f6e424744200f237e1ae0f06e25f10130c399", size = 11035379, upload-time = "2026-05-29T02:48:35.193Z" },
+    { url = "https://files.pythonhosted.org/packages/f4/0f/e6b594d46fffeb6e40db3a51441cec6a6e76ade2b178eab3836528dbc15c/policyengine_us-1.715.3-py3-none-any.whl", hash = "sha256:a34f305871f702d94f7a4d220bfd5312f11d83a417e793566892541871dfded3", size = 11037631, upload-time = "2026-05-29T21:32:59.464Z" },
 ]
 
 [[package]]