diff --git a/pyproject.toml b/pyproject.toml
index 6b0ba8c..4d11321 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -19,6 +19,7 @@ commit_extra_args = ["-e"]
 path = "pwdlib/__init__.py"
 
 [tool.hatch.envs.default]
+installer = "uv"
 features = [
     "argon2",
     "bcrypt",