diff --git a/lang/python/python-asn1crypto/Makefile b/lang/python/python-asn1crypto/Makefile
index 73e2f6305..21d443e93 100644
--- a/lang/python/python-asn1crypto/Makefile
+++ b/lang/python/python-asn1crypto/Makefile
@@ -8,12 +8,12 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=python-asn1crypto
-PKG_VERSION:=0.23.0
+PKG_VERSION:=0.24.0
 PKG_RELEASE:=1
 
 PKG_SOURCE:=asn1crypto-$(PKG_VERSION).tar.gz
-PKG_SOURCE_URL:=https://pypi.python.org/packages/31/53/8bca924b30cb79d6d70dbab6a99e8731d1e4dd3b090b7f3d8412a8d8ffbc
-PKG_HASH:=0874981329cfebb366d6584c3d16e913f2a0eb026c9463efcc4aaf42a9d94d70
+PKG_SOURCE_URL:=https://pypi.io/packages/source/a/asn1crypto
+PKG_HASH:=9d5c20441baf0cb60a4ac34cc447c6c189024b6b4c6cd7877034f4965c464e49
 
 PKG_LICENSE:=MIT
 PKG_MAINTAINER:=Alexandru Ardelean <ardeleanalex@gmail.com>
diff --git a/lang/python/python-cffi/Makefile b/lang/python/python-cffi/Makefile
index 5e27adb13..6f6fbcfc6 100644
--- a/lang/python/python-cffi/Makefile
+++ b/lang/python/python-cffi/Makefile
@@ -8,12 +8,12 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=python-cffi
-PKG_VERSION:=1.11.4
+PKG_VERSION:=1.11.5
 PKG_RELEASE:=1
 
 PKG_SOURCE:=cffi-$(PKG_VERSION).tar.gz
-PKG_SOURCE_URL:=https://pypi.python.org/packages/10/f7/3b302ff34045f25065091d40e074479d6893882faef135c96f181a57ed06
-PKG_HASH:=df9083a992b17a28cd4251a3f5c879e0198bb26c9e808c4647e0a18739f1d11d
+PKG_SOURCE_URL:=https://pypi.io/packages/source/c/cffi
+PKG_HASH:=e90f17980e6ab0f3c2f3730e56d1fe9bcba1891eeea58966e89d352492cc74f4
 
 PKG_BUILD_DIR:=$(BUILD_DIR)/$(BUILD_VARIANT)-cffi-$(PKG_VERSION)
 
diff --git a/lang/python/python-cryptography/Makefile b/lang/python/python-cryptography/Makefile
index 02e95dabc..fb8022b71 100644
--- a/lang/python/python-cryptography/Makefile
+++ b/lang/python/python-cryptography/Makefile
@@ -8,12 +8,12 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=python-cryptography
-PKG_VERSION:=2.1.4
-PKG_RELEASE:=2
+PKG_VERSION:=2.2.2
+PKG_RELEASE:=1
 
 PKG_SOURCE:=cryptography-$(PKG_VERSION).tar.gz
-PKG_SOURCE_URL:=https://pypi.python.org/packages/78/c5/7188f15a92413096c93053d5304718e1f6ba88b818357d05d19250ebff85
-PKG_HASH:=e4d967371c5b6b2e67855066471d844c5d52d210c36c28d49a8507b96e2c5291
+PKG_SOURCE_URL:=https://pypi.io/packages/source/c/cryptography
+PKG_HASH:=9fc295bf69130a342e7a19a39d7bbeb15c0bcaabc7382ec33ef3b2b7d18d2f63
 
 PKG_LICENSE:=Apache-2.0 BSD-3-Clause
 PKG_LICENSE_FILES:=LICENSE.APACHE LICENSE.BSD
diff --git a/lang/python/python-cryptography/patches/002-remove-undefined-dtls-methods.patch b/lang/python/python-cryptography/patches/002-remove-undefined-dtls-methods.patch
index 25ad27d7c..ef58ed5f8 100644
--- a/lang/python/python-cryptography/patches/002-remove-undefined-dtls-methods.patch
+++ b/lang/python/python-cryptography/patches/002-remove-undefined-dtls-methods.patch
@@ -1,12 +1,16 @@
 --- a/src/_cffi_src/openssl/ssl.py
 +++ b/src/_cffi_src/openssl/ssl.py
-@@ -597,9 +597,6 @@ static const long TLS_ST_OK = 0;
+@@ -646,13 +646,6 @@ static const long TLS_ST_OK = 0;
  
  #if defined(OPENSSL_NO_DTLS) || CRYPTOGRAPHY_OPENSSL_LESS_THAN_102
  static const long Cryptography_HAS_GENERIC_DTLS_METHOD = 0;
 -const SSL_METHOD *(*DTLS_method)(void) = NULL;
 -const SSL_METHOD *(*DTLS_server_method)(void) = NULL;
 -const SSL_METHOD *(*DTLS_client_method)(void) = NULL;
+-static const long SSL_OP_NO_DTLSv1 = NULL;
+-static const long SSL_OP_NO_DTLSv1_2 = NULL;
+-long *(*DTLS_set_link_mtu)(SSL *, long) = NULL;
+-long *(*DTLS_get_link_min_mtu)(SSL *) = NULL;
  #else
  static const long Cryptography_HAS_GENERIC_DTLS_METHOD = 1;
  #endif
diff --git a/lang/python/python-idna/Makefile b/lang/python/python-idna/Makefile
index 47f4b9668..dae0366b7 100644
--- a/lang/python/python-idna/Makefile
+++ b/lang/python/python-idna/Makefile
@@ -8,12 +8,12 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=python-idna
-PKG_VERSION:=2.6
-PKG_RELEASE:=2
+PKG_VERSION:=2.7
+PKG_RELEASE:=1
 
 PKG_SOURCE:=idna-$(PKG_VERSION).tar.gz
-PKG_SOURCE_URL:=https://pypi.python.org/packages/f4/bd/0467d62790828c23c47fc1dfa1b1f052b24efdf5290f071c7a91d0d82fd3
-PKG_HASH:=2c6a5de3089009e3da7c5dde64a141dbc8551d5b7f6cf4ed7c2568d0cc520a8f
+PKG_SOURCE_URL:=https://pypi.io/packages/source/i/idna
+PKG_HASH:=684a38a6f903c1d71d6d5fac066b58d7768af4de2b832e426ec79c30daa94a16
 
 PKG_LICENSE:=BSD-3-Clause
 PKG_LICENSE_FILES:=LICENSE.rst
diff --git a/lang/python/python-lxml/Makefile b/lang/python/python-lxml/Makefile
index 0c543fce4..d564039b2 100644
--- a/lang/python/python-lxml/Makefile
+++ b/lang/python/python-lxml/Makefile
@@ -8,12 +8,12 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=python-lxml
-PKG_VERSION:=4.1.1
+PKG_VERSION:=4.2.1
 PKG_RELEASE:=1
 
 PKG_SOURCE:=lxml-$(PKG_VERSION).tgz
 PKG_SOURCE_URL:=http://lxml.de/files/
-PKG_HASH:=940caef1ec7c78e0c34b0f6b94fe42d0f2022915ffc78643d28538a5cfd0f40e
+PKG_HASH:=e2629cdbcad82b83922a3488937632a4983ecc0fed3e5cfbf430d069382eeb9b
 
 PKG_BUILD_DIR:=$(BUILD_DIR)/$(BUILD_VARIANT)-lxml-$(PKG_VERSION)
 PKG_UNPACK=$(HOST_TAR) -C $(PKG_BUILD_DIR) --strip-components=1 -xzf $(DL_DIR)/$(PKG_SOURCE)
diff --git a/lang/python/python-pyopenssl/Makefile b/lang/python/python-pyopenssl/Makefile
index 3f8fc9058..9beefbae3 100644
--- a/lang/python/python-pyopenssl/Makefile
+++ b/lang/python/python-pyopenssl/Makefile
@@ -8,12 +8,13 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=python-pyopenssl
-PKG_VERSION:=17.5.0
-PKG_RELEASE:=2
+PKG_VERSION:=18.0.0
+PKG_RELEASE:=1
 
 PKG_SOURCE:=pyOpenSSL-$(PKG_VERSION).tar.gz
-PKG_SOURCE_URL:=https://pypi.python.org/packages/3b/15/a5d90ab1a41075e8f0fae334f13452549528f82142b3b9d0c9d86ab7178c
-PKG_HASH:=2c10cfba46a52c0b0950118981d61e72c1e5b1aac451ca1bc77de1a679456773
+
+PKG_SOURCE_URL:=https://pypi.io/packages/source/p/pyOpenSSL
+PKG_HASH:=6488f1423b00f73b7ad5167885312bb0ce410d3312eb212393795b53c8caa580
 
 PKG_LICENSE:=Apache-2.0
 PKG_LICENSE_FILES:=LICENSE