diff --git a/dev-python/requests/requests-2.21.0.ebuild b/dev-python/requests/requests-2.21.0-r1.ebuild
similarity index 83%
rename from dev-python/requests/requests-2.21.0.ebuild
rename to dev-python/requests/requests-2.21.0-r1.ebuild
index f549df025d933..ff17bcee2afc1 100644
--- a/dev-python/requests/requests-2.21.0.ebuild
+++ b/dev-python/requests/requests-2.21.0-r1.ebuild
@@ -20,13 +20,14 @@ IUSE="socks5 +ssl"
 RDEPEND="
 	>=dev-python/certifi-2017.4.17[${PYTHON_USEDEP}]
 	>=dev-python/chardet-3.0.2[${PYTHON_USEDEP}]
+	<dev-python/chardet-3.1.0[${PYTHON_USEDEP}]
 	>=dev-python/idna-2.5[${PYTHON_USEDEP}]
-	<dev-python/idna-2.8[${PYTHON_USEDEP}]
-	<dev-python/urllib3-1.24[${PYTHON_USEDEP}]
+	<dev-python/idna-2.9[${PYTHON_USEDEP}]
+	<dev-python/urllib3-1.25[${PYTHON_USEDEP}]
 	socks5? ( >=dev-python/PySocks-1.5.6[${PYTHON_USEDEP}] )
 	ssl? (
-		 >=dev-python/cryptography-1.3.4[${PYTHON_USEDEP}]
-		 >=dev-python/pyopenssl-0.14[$(python_gen_usedep 'python*' pypy)]
+		>=dev-python/cryptography-1.3.4[${PYTHON_USEDEP}]
+		>=dev-python/pyopenssl-0.14[$(python_gen_usedep 'python*' pypy)]
 	)
 "