diff --git a/pyproject.toml b/pyproject.toml
index f9d899c..98b1af4 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -26,11 +26,6 @@ tox = "^4.5.1"
 scriv = "^1.3.1"
 urllib3 = "^1.26.15"
 
-[tool.poetry.doc-dependencies]
-sphinx = "^4.5.0"
-sphinx_rtd_theme-1.2.0 = "^1.2.0"
-furo = "^2021.11.16"
-
 [tool.poetry.group.dev.dependencies]
 pre-commit = "^3.3.1"
 scriv = {extras = ["toml"], version = "^1.3.1"}