diff --git a/dev-python/sphinx-tabs/sphinx-tabs-1.3.0.ebuild b/dev-python/sphinx-tabs/sphinx-tabs-1.3.0.ebuild
index 3745b465a4..17fd9666f6 100644
--- a/dev-python/sphinx-tabs/sphinx-tabs-1.3.0.ebuild
+++ b/dev-python/sphinx-tabs/sphinx-tabs-1.3.0.ebuild
@@ -1,4 +1,4 @@
-# Copyright 1999-2020 Gentoo Authors
+# Copyright 1999-2021 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=7
@@ -17,6 +17,7 @@ KEYWORDS="~amd64"
 
 RDEPEND="
 	dev-python/docutils[${PYTHON_USEDEP}]
+	dev-python/sphinx[${PYTHON_USEDEP}]
 "
 BDEPEND="
 	>=dev-python/setuptools_scm-1.15.0[${PYTHON_USEDEP}]
diff --git a/dev-python/trio/trio-0.18.0.ebuild b/dev-python/trio/trio-0.18.0.ebuild
index f13f182ea8..afde57578a 100644
--- a/dev-python/trio/trio-0.18.0.ebuild
+++ b/dev-python/trio/trio-0.18.0.ebuild
@@ -33,6 +33,7 @@ DEPEND="${RDEPEND}
 		dev-python/ipython[${PYTHON_USEDEP}]
 		>=dev-python/jedi-0.17.0[${PYTHON_USEDEP}]
 		dev-python/pyopenssl[${PYTHON_USEDEP}]
+		dev-python/pylint[${PYTHON_USEDEP}]
 		dev-python/trustme[${PYTHON_USEDEP}]
 		dev-python/yapf[${PYTHON_USEDEP}]
 	)
diff --git a/dev-python/trio/trio-0.18.0_p20210212.ebuild b/dev-python/trio/trio-0.18.0_p20210212.ebuild
index e1b8df5ffc..51b71e7bbc 100644
--- a/dev-python/trio/trio-0.18.0_p20210212.ebuild
+++ b/dev-python/trio/trio-0.18.0_p20210212.ebuild
@@ -35,6 +35,7 @@ DEPEND="${RDEPEND}
 		dev-python/ipython[${PYTHON_USEDEP}]
 		>=dev-python/jedi-0.17.0[${PYTHON_USEDEP}]
 		dev-python/pyopenssl[${PYTHON_USEDEP}]
+		dev-python/pylint[${PYTHON_USEDEP}]
 		dev-python/trustme[${PYTHON_USEDEP}]
 		dev-python/yapf[${PYTHON_USEDEP}]
 	)
diff --git a/dev-python/trueskill/trueskill-0.4.5_p20191014.ebuild b/dev-python/trueskill/trueskill-0.4.5_p20191014.ebuild
index c12bec2d0a..a591b4f09e 100644
--- a/dev-python/trueskill/trueskill-0.4.5_p20191014.ebuild
+++ b/dev-python/trueskill/trueskill-0.4.5_p20191014.ebuild
@@ -1,4 +1,4 @@
-# Copyright 1999-2020 Gentoo Authors
+# Copyright 1999-2021 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI="7"
@@ -28,6 +28,7 @@ DEPEND="
 	test? (
 		>=dev-python/almost-0.1.5[${PYTHON_USEDEP}]
 		>=dev-python/mpmath-0.17[${PYTHON_USEDEP}]
+		dev-python/pip[${PYTHON_USEDEP}]
 	)
 "
 S="${WORKDIR}/${PN}-${COMMIT}"