diff --git a/poetry.lock b/poetry.lock
index f365b582..e1039a9d 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -227,7 +227,7 @@ description = "Automatic Changelog generator using Jinja2 templates."
 name = "git-changelog"
 optional = false
 python-versions = ">=3.6,<4.0"
-version = "0.2.0"
+version = "0.4.0"
 
 [package.dependencies]
 Jinja2 = ">=2.10,<3.0"
@@ -719,7 +719,7 @@ testing = ["jaraco.itertools"]
 test = []
 
 [metadata]
-content-hash = "9c146bf1228cd0a6692ad64c1fc2e54570e4e020961f31015d90fb0fd665341b"
+content-hash = "f9f73b3681939f6058a2a266efa56d346a9da282d2ec7037f357b4b29bb1fcec"
 python-versions = "^3.7"
 
 [metadata.files]
@@ -863,8 +863,8 @@ flake8 = [
     {file = "flake8-3.7.9.tar.gz", hash = "sha256:45681a117ecc81e870cbf1262835ae4af5e7a8b08e40b944a8a6e6b895914cfb"},
 ]
 git-changelog = [
-    {file = "git-changelog-0.2.0.tar.gz", hash = "sha256:a38a22af622d414afb2e9ecd21570d284e957757025ffd4c238d3fbb744326b0"},
-    {file = "git_changelog-0.2.0-py3-none-any.whl", hash = "sha256:549925004b061638aaa52f4c7a7f8e4fcefe34a9f21fa7d112d58c66579d08b9"},
+    {file = "git-changelog-0.4.0.tar.gz", hash = "sha256:25c7b1c69dc1b2cf5e5c2e0010645d3506e94cbbc030e1d4c33917265845a24e"},
+    {file = "git_changelog-0.4.0-py3-none-any.whl", hash = "sha256:025691c6679fb69fb38ea030105d48aac65d002c44741894aa8cf9da6860c850"},
 ]
 idna = [
     {file = "idna-2.8-py2.py3-none-any.whl", hash = "sha256:ea8b7f6188e6fa117537c3df7da9fc686d485087abf6ac197f9c46432f7e4a3c"},
diff --git a/pyproject.toml b/pyproject.toml
index 456e8e3b..18a76c0f 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -43,7 +43,7 @@ pytest-cov = "^2.7"
 coverage = "^5.0"
 sphinx = "^2.3"
 sphinx_rtd_theme = "^0.4.3"
-git-changelog = "^0.2.0"
+git-changelog = "^0.4.0"
 
 [tool.poetry.extras]
 test = ["coverage", "pytest"]