diff --git a/pyproject.toml b/pyproject.toml
index 67ea272..4f16a8f 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "bunyan-formatter"
-version = "0.1.5"
+version = "0.1.6"
 description = "A custom formatter for Python's logging module that outputs logs in the Bunyan JSON format."
 dependencies = []
 readme = "README.md"
diff --git a/requirements-dev.txt b/requirements-dev.txt
index 20df25a..5bec5b5 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -66,7 +66,7 @@ typing-extensions==4.15.0
     #   mypy
     #   tox
     #   virtualenv
-virtualenv==20.36.1
+virtualenv==20.35.4
     # via
     #   pre-commit
     #   tox
diff --git a/uv.lock b/uv.lock
index 4e42719..9a691cb 100644
--- a/uv.lock
+++ b/uv.lock
@@ -4,7 +4,7 @@ requires-python = ">=3.10"
 
 [[package]]
 name = "bunyan-formatter"
-version = "0.1.5"
+version = "0.1.6"
 source = { editable = "." }
 
 [package.dev-dependencies]