diff --git a/lang/python/bcrypt/Makefile b/lang/python/bcrypt/Makefile
index 62312343f8..9e49ce333a 100644
--- a/lang/python/bcrypt/Makefile
+++ b/lang/python/bcrypt/Makefile
@@ -7,7 +7,7 @@ include $(TOPDIR)/rules.mk
 
 PKG_NAME:=bcrypt
 PKG_VERSION:=3.1.7
-PKG_RELEASE:=4
+PKG_RELEASE:=5
 
 PYPI_NAME:=$(PKG_NAME)
 PKG_HASH:=0b0069c752ec14172c5f78208f1863d7ad6755a6fae6fe76ec2c80d13be41e42
@@ -15,8 +15,7 @@ PKG_HASH:=0b0069c752ec14172c5f78208f1863d7ad6755a6fae6fe76ec2c80d13be41e42
 PKG_LICENSE:=Apache-2.0
 PKG_LICENSE_FILES:=LICENSE
 
-PKG_BUILD_DEPENDS:=libffi/host
-HOST_PYTHON3_PACKAGE_BUILD_DEPENDS:=cffi  # cffi>=1.1
+PKG_BUILD_DEPENDS:=libffi/host python-cffi/host  # cffi>=1.1
 
 include ../pypi.mk
 include $(INCLUDE_DIR)/package.mk
diff --git a/lang/python/host-pip-requirements/cffi.txt b/lang/python/host-pip-requirements/cffi.txt
deleted file mode 100644
index 94ef13b55a..0000000000
--- a/lang/python/host-pip-requirements/cffi.txt
+++ /dev/null
@@ -1,2 +0,0 @@
-cffi==1.15.0 --hash=sha256:920f0d66a896c2d99f0adbb391f990a84091179542c205fa53ce5787aff87954
-pycparser==2.21 --hash=sha256:e644fdec12f7872f86c58ff790da456218b10f863970249516d60a5eaca77206
diff --git a/lang/python/python-augeas/Makefile b/lang/python/python-augeas/Makefile
index dab2d5e91e..e366d429bf 100644
--- a/lang/python/python-augeas/Makefile
+++ b/lang/python/python-augeas/Makefile
@@ -9,7 +9,7 @@ include $(TOPDIR)/rules.mk
 
 PKG_NAME:=python-augeas
 PKG_VERSION:=1.1.0
-PKG_RELEASE:=1
+PKG_RELEASE:=2
 
 PYPI_NAME:=python-augeas
 PKG_HASH:=5194a49e86b40ffc57055f73d833f87e39dce6fce934683e7d0d5bbb8eff3b8c
@@ -18,7 +18,7 @@ PKG_MAINTAINER:=Jan Pavlinec <jan.pavlinec1@gmail.com>
 PKG_LICENSE:=LGPL-2.1-or-later
 PKG_LICENSE_FILES:=COPYING
 
-HOST_PYTHON3_PACKAGE_BUILD_DEPENDS:=cffi  # cffi>=1.0.0
+PKG_BUILD_DEPENDS:=python-cffi/host  # cffi>=1.0.0
 
 include ../pypi.mk
 include $(INCLUDE_DIR)/package.mk
diff --git a/lang/python/python-cffi/Makefile b/lang/python/python-cffi/Makefile
index 41549e9223..b14ef8099e 100644
--- a/lang/python/python-cffi/Makefile
+++ b/lang/python/python-cffi/Makefile
@@ -1,5 +1,5 @@
 #
-# Copyright (C) 2015-2018 OpenWrt.org
+# Copyright (C) 2015-2016, 2018-2021, 2023 Jeffery To
 #
 # This is free software, licensed under the GNU General Public License v2.
 # See /LICENSE for more information.
@@ -8,19 +8,28 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=python-cffi
-PKG_VERSION:=1.15.0
-PKG_RELEASE:=$(AUTORELEASE)
+PKG_VERSION:=1.15.1
+PKG_RELEASE:=1
 
 PYPI_NAME:=cffi
-PKG_HASH:=920f0d66a896c2d99f0adbb391f990a84091179542c205fa53ce5787aff87954
+PKG_HASH:=d400bfb9a37b1351253cb402671cea7e89bdecc294e8016a707f6d1d8ac934f9
 
 PKG_LICENSE:=MIT
 PKG_LICENSE_FILES:=LICENSE
 PKG_MAINTAINER:=Jeffery To <jeffery.to@gmail.com>
 
+HOST_BUILD_DEPENDS:= \
+	python3/host \
+	python-build/host \
+	python-installer/host \
+	python-wheel/host \
+	python-pycparser/host
+
 include ../pypi.mk
 include $(INCLUDE_DIR)/package.mk
+include $(INCLUDE_DIR)/host-build.mk
 include ../python3-package.mk
+include ../python3-host-build.mk
 
 define Package/python3-cffi
   SECTION:=lang
@@ -41,3 +50,4 @@ endef
 $(eval $(call Py3Package,python3-cffi))
 $(eval $(call BuildPackage,python3-cffi))
 $(eval $(call BuildPackage,python3-cffi-src))
+$(eval $(call HostBuild))
diff --git a/lang/python/python-cryptography/Makefile b/lang/python/python-cryptography/Makefile
index f9805d1b38..eca9394584 100644
--- a/lang/python/python-cryptography/Makefile
+++ b/lang/python/python-cryptography/Makefile
@@ -1,5 +1,5 @@
 #
-# Copyright (C) 2015-2018 OpenWrt.org
+# Copyright (C) 2015-2016, 2018-2023 Jeffery To
 #
 # This is free software, licensed under the GNU General Public License v2.
 # See /LICENSE for more information.
@@ -9,7 +9,7 @@ include $(TOPDIR)/rules.mk
 
 PKG_NAME:=python-cryptography
 PKG_VERSION:=3.4.8
-PKG_RELEASE:=2
+PKG_RELEASE:=3
 
 PYPI_NAME:=cryptography
 PKG_HASH:=94cc5ed4ceaefcbe5bf38c8fba6a21fc1d365bb8fb826ea1688e3370b2e24a1c
@@ -18,9 +18,7 @@ PKG_LICENSE:=Apache-2.0 BSD-3-Clause
 PKG_LICENSE_FILES:=LICENSE.APACHE LICENSE.BSD
 PKG_MAINTAINER:=Jeffery To <jeffery.to@gmail.com>
 
-PKG_BUILD_DEPENDS:=libffi/host
-
-HOST_PYTHON3_PACKAGE_BUILD_DEPENDS:=cffi  # cffi>=1.12
+PKG_BUILD_DEPENDS:=libffi/host python-cffi/host  # cffi>=1.12
 
 include ../pypi.mk
 include $(INCLUDE_DIR)/package.mk
diff --git a/lang/python/python-pycares/Makefile b/lang/python/python-pycares/Makefile
index 2eed1c2b10..c3516f73f4 100644
--- a/lang/python/python-pycares/Makefile
+++ b/lang/python/python-pycares/Makefile
@@ -3,7 +3,7 @@ include $(TOPDIR)/rules.mk
 
 PKG_NAME:=python-pycares
 PKG_VERSION:=4.3.0
-PKG_RELEASE:=1
+PKG_RELEASE:=2
 
 PYPI_NAME:=pycares
 PKG_HASH:=c542696f6dac978e9d99192384745a65f80a7d9450501151e4a7563e06010d45
@@ -12,9 +12,7 @@ PKG_LICENSE:=MIT
 PKG_LICENSE_FILES:=LICENSE
 PKG_MAINTAINER:=Fabian Lipken <dynasticorpheus@gmail.com>
 
-PKG_BUILD_DEPENDS:=libffi/host
-
-HOST_PYTHON3_PACKAGE_BUILD_DEPENDS:=cffi  # cffi>=1.5.0
+PKG_BUILD_DEPENDS:=libffi/host python-cffi/host  # cffi>=1.5.0
 
 include ../pypi.mk
 include $(INCLUDE_DIR)/package.mk
diff --git a/lang/python/python-pynacl/Makefile b/lang/python/python-pynacl/Makefile
index 6635f4935e..d3469cc43d 100644
--- a/lang/python/python-pynacl/Makefile
+++ b/lang/python/python-pynacl/Makefile
@@ -2,7 +2,7 @@ include $(TOPDIR)/rules.mk
 
 PKG_NAME:=python-pynacl
 PKG_VERSION:=1.5.0
-PKG_RELEASE:=1
+PKG_RELEASE:=2
 
 PYPI_NAME:=PyNaCl
 PKG_HASH:=8ac7448f09ab85811607bdd21ec2464495ac8b7c66d146bf545b0f08fb9220ba
@@ -11,9 +11,7 @@ PKG_MAINTAINER:=Javier Marcet <javier@marcet.info>
 PKG_LICENSE:=Apache-2.0
 PKG_LICENSE_FILES:=LICENSE
 
-PKG_BUILD_DEPENDS:=libffi/host
-
-HOST_PYTHON3_PACKAGE_BUILD_DEPENDS:=cffi  # cffi>=1.4.1
+PKG_BUILD_DEPENDS:=libffi/host python-cffi/host  # cffi>=1.4.1
 
 PYTHON3_PKG_SETUP_VARS:= SODIUM_INSTALL=system