diff --git a/pyproject.toml b/pyproject.toml
index e4e0f1f..cc40af4 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -37,7 +37,7 @@ dependencies = [
   # uncapped floor turns someone else's release into a break in ours,
   # with no commit of our own to point at. Raise the cap deliberately, after
   # running the suite against the new minor.
-  "hotdata>=0.9.0,<0.13",
+  "hotdata>=0.9.0,<0.14",
   "pandas>=2.0",
   "pyarrow>=14.0",
 ]
diff --git a/uv.lock b/uv.lock
index 28fda37..9a29531 100644
--- a/uv.lock
+++ b/uv.lock
@@ -1,5 +1,5 @@
 version = 1
-revision = 3
+revision = 5
 requires-python = ">=3.10"
 resolution-markers = [
     "python_full_version >= '3.15' and sys_platform == 'win32'",
@@ -86,7 +86,7 @@ wheels = [
 
 [[package]]
 name = "hotdata"
-version = "0.12.0"
+version = "0.13.0"
 source = { registry = "https://pypi.org/simple" }
 dependencies = [
     { name = "pydantic" },
@@ -94,9 +94,9 @@ dependencies = [
     { name = "typing-extensions" },
     { name = "urllib3" },
 ]
-sdist = { url = "https://files.pythonhosted.org/packages/f2/f6/b13b210543e5af7984ca144e114f35ff02336a7b183ed1436c3846878337/hotdata-0.12.0.tar.gz", hash = "sha256:a78c426e2005ef92bc10152aa808a7d07c760f30508f5d1be77e97fccb2faa11", size = 240493, upload-time = "2026-10-15T19:43:47.934Z" }
+sdist = { url = "https://files.pythonhosted.org/packages/91/9c/4913f248df2a4e251c27906eb3a049d8db9cac9a1a6b62f5d87e28732859/hotdata-0.13.0.tar.gz", hash = "sha256:41c18797e6ddcb949306a3b281e2a335fcccc93585ed2290ab1f62ba02016acc", size = 242182, upload-time = "2026-11-06T16:37:17.951Z" }
 wheels = [
-    { url = "https://files.pythonhosted.org/packages/9a/b8/c00500536b592e496a9c9d68551ead8177e0dda06bce48bd137f5c861f7f/hotdata-0.12.0-py3-none-any.whl", hash = "sha256:812d96ad6730eac1ca87c6844b89318104fb73068b99f4fae9375f5ea5835217", size = 330254, upload-time = "2026-10-15T19:43:45.995Z" },
+    { url = "https://files.pythonhosted.org/packages/05/dc/014410e56e4ece8947bb03f91f71ae19858f69687de159b15043c697dd99/hotdata-0.13.0-py3-none-any.whl", hash = "sha256:59962d639f397809d9f2992861fb12aaecad358a7bffd328ce4e239be246cb92", size = 332447, upload-time = "2026-11-06T16:37:16.436Z" },
 ]
 
 [[package]]
@@ -120,7 +120,7 @@ dev = [
 
 [package.metadata]
 requires-dist = [
-    { name = "hotdata", specifier = ">=0.9.0,<0.13" },
+    { name = "hotdata", specifier = ">=0.9.0,<0.14" },
     { name = "pandas", specifier = ">=2.0" },
     { name = "pyarrow", specifier = ">=14.0" },
 ]