diff --git a/.gitignore b/.gitignore
index b869ca19..c360021c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,6 +1,12 @@
 ## --------------------------------
 ## USER-DEFINED .gitignore below
 ## --------------------------------
+**.venv**
+poetry.lock
+src/l2hmc/wandb/**
+src/l2hmc/outputs/**
+**outputs**
+**wandb**
 .venv/**
 old/**
 src/l2hmc/outputs/*
diff --git a/pyproject.toml b/pyproject.toml
index 84698628..bd7f8b80 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,10 +1,10 @@
 [tool.poetry]
 name = "l2hmc"
-version = "0.3.0"
+version = "0.4.0"
 description = "L2HMC algorithm for sampling in Lattice QCD"
 authors = ["Sam Foreman <saforem2@gmail.com>"]
 packages = [{include = "l2hmc", from = "src"}]
-exclude = ["src/l2hmc/outputs/", "src/l2hmc/wandb/", "**/old/**/*", "**/outputs/**/*", "**/__pycache__/**/*", "**/.DS_Store/**/*"]
+exclude = ["wandb", "outputs", "old", "src/l2hmc/outputs/", "src/l2hmc/wandb/", "**/old/**/*", "**/wandb/**/*", "**/outputs/**/*", "**/__pycache__/**/*", "**/.DS_Store/**/*"]
 
 [tool.poetry.dependencies]
 python = "^3.10,<3.11"
diff --git a/setup.py b/setup.py
index df11934a..44348d47 100644
--- a/setup.py
+++ b/setup.py
@@ -57,7 +57,7 @@ def read(*names, **kwargs):
     # For a discussion on single-sourcing the version across setup.py and the
     # project code, see
     # https://packaging.python.org/guides/single-sourcing-package-version/
-    version='0.3.0',  # Required
+    version='0.4.0',  # Required
 
     # This is a one-line description or tagline of what your project does. This
     # corresponds to the "Summary" metadata field: