diff --git a/srcpkgs/python-cryptography/patches/libressl.patch b/srcpkgs/python-cryptography/patches/libressl.patch
new file mode 100644
index 0000000000..38ee9bce61
--- /dev/null
+++ b/srcpkgs/python-cryptography/patches/libressl.patch
@@ -0,0 +1,18 @@
+$OpenBSD: patch-src__cffi_src_openssl_ssl_py,v 1.2 2019/04/19 10:18:16 sthen Exp $
+
+Index: src/_cffi_src/openssl/ssl.py
+--- src/_cffi_src/openssl/ssl.py.orig
++++ src/_cffi_src/openssl/ssl.py
+@@ -721,9 +721,11 @@ static const long TLS_ST_OK = 0;
+ 
+ #if CRYPTOGRAPHY_OPENSSL_LESS_THAN_102
+ static const long Cryptography_HAS_GENERIC_DTLS_METHOD = 0;
++#if !CRYPTOGRAPHY_IS_LIBRESSL
+ const SSL_METHOD *(*DTLS_method)(void) = NULL;
+ const SSL_METHOD *(*DTLS_server_method)(void) = NULL;
+ const SSL_METHOD *(*DTLS_client_method)(void) = NULL;
++#endif
+ static const long SSL_OP_NO_DTLSv1 = 0;
+ static const long SSL_OP_NO_DTLSv1_2 = 0;
+ long (*DTLS_set_link_mtu)(SSL *, long) = NULL;
+
diff --git a/srcpkgs/python-cryptography/template b/srcpkgs/python-cryptography/template
index 3aef3cb91e..a7838a514d 100644
--- a/srcpkgs/python-cryptography/template
+++ b/srcpkgs/python-cryptography/template
@@ -1,7 +1,7 @@
 # Template file for 'python-cryptography'
 pkgname=python-cryptography
 version=2.4.2
-revision=1
+revision=2
 wrksrc="cryptography-${version}"
 build_style=python-module
 hostmakedepends="python-setuptools python3-setuptools libressl-devel