diff --git a/pyproject.toml b/pyproject.toml
index d18e35277..8323381f7 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -38,7 +38,7 @@ dependencies = { file = "requirements.txt" }
 [project.optional-dependencies]
 voice = [
     "PyNaCl>=1.5.0,<1.6",
-    "davey==0.1.0"
+    "davey>=0.1.0"
 ]
 docs = [
     "sphinx==4.4.0",