diff --git a/pyproject.toml b/pyproject.toml
index 8c15697..642d553 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -34,10 +34,6 @@ tests = [
   "pytest-mock>=3.14.0"
 ]
 
-parler = [
-  "parler_tts @ git+https://github.com/huggingface/parler-tts.git",
-]
-
 [project.urls]
 Documentation = "https://mozilla-ai.github.io/document-to-podcast/"
 Issues = "https://github.com/mozilla-ai/document-to-podcast/issues"