diff --git a/.readthedocs.yaml b/.readthedocs.yaml
index e6bf1bb..f72c324 100644
--- a/.readthedocs.yaml
+++ b/.readthedocs.yaml
@@ -20,4 +20,3 @@ sphinx:
 # python:
 #    install:
 #    - requirements: docs/requirements.txt
-
diff --git a/docs/conf.py b/docs/conf.py
index acf6bed..1456ad7 100755
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -20,9 +20,13 @@
 import os
 import sys
 
+import tomli
+
 sys.path.insert(0, os.path.abspath(".."))
 
-import houseplant
+# Read version from pyproject.toml
+with open("../pyproject.toml", "rb") as f:
+    pyproject = tomli.load(f)
 
 # -- General configuration ---------------------------------------------
 
@@ -60,9 +64,9 @@
 # the built documents.
 #
 # The short X.Y version.
-version = houseplant.__version__
+version = pyproject["project"]["version"]
 # The full version, including alpha/beta/rc tags.
-release = houseplant.__version__
+release = version
 
 # The language for content autogenerated by Sphinx. Refer to documentation
 # for a list of supported languages.
diff --git a/pyproject.toml b/pyproject.toml
index bf2ea9b..5a15b3a 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -43,4 +43,5 @@ dev = [
     "ruff",  # linting
     "isort",  # linting
     "sphinx",  # documentation
+    "tomli",  # documentation
 ]