diff --git a/docs/conf.py b/docs/conf.py
index e835268..68ee03a 100644
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -9,11 +9,13 @@
 # Add the project root to the path for autodoc
 sys.path.insert(0, os.path.abspath(".."))
 
+import diff_diff
+
 # -- Project information -----------------------------------------------------
 project = "diff-diff"
 copyright = "2026, diff-diff contributors"
 author = "diff-diff contributors"
-release = "0.6.0"
+release = diff_diff.__version__
 
 # -- General configuration ---------------------------------------------------
 extensions = [
diff --git a/pyproject.toml b/pyproject.toml
index d23b5b8..109a08a 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "diff-diff"
-version = "1.0.0"
+version = "1.0.2"
 description = "A library for Difference-in-Differences causal inference analysis"
 readme = "README.md"
 license = "MIT"