diff --git a/pyproject.toml b/pyproject.toml
index 7ef1609..f5ce155 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "pytheory"
-version = "0.6.0"
+version = "0.6.1"
 description = "Music Theory for Humans"
 readme = "README.md"
 license = "MIT"
diff --git a/pytheory/__init__.py b/pytheory/__init__.py
index 89dc939..3a0ac18 100644
--- a/pytheory/__init__.py
+++ b/pytheory/__init__.py
@@ -1,6 +1,6 @@
 """PyTheory: Music Theory for Humans."""
 
-__version__ = "0.6.0"
+__version__ = "0.6.1"
 
 from .tones import Tone, Interval
 from .systems import System, SYSTEMS
diff --git a/test_pytheory.py b/test_pytheory.py
index e4c5df6..2df3f55 100644
--- a/test_pytheory.py
+++ b/test_pytheory.py
@@ -2622,7 +2622,7 @@ def test_tension_empty():
 
 def test_version():
     import pytheory
-    assert pytheory.__version__ == "0.6.0"
+    assert pytheory.__version__ == "0.6.1"
 
 
 def test_all_exports():