diff --git a/community/python-autobahn/PKGBUILD b/community/python-autobahn/PKGBUILD
index a3a2ec068..ed0a84797 100644
--- a/community/python-autobahn/PKGBUILD
+++ b/community/python-autobahn/PKGBUILD
@@ -6,31 +6,28 @@
 #  - removed AUTOBAHN_USE_NVX=1 from python build/install commands
 
 pkgname=python-autobahn
-pkgver=19.3.3
+pkgver=19.5.1
 pkgrel=1
 pkgdesc='Real-time framework for Web, Mobile & Internet of Things'
 arch=(x86_64)
 url='https://crossbar.io/autobahn/'
 license=(MIT)
-depends=(python-cffi python-twisted python-six python-txaio python-wsaccel)
-makedepends=(python-setuptools python-argon2_cffi python-msgpack python-passlib python-pynacl)
+depends=(python-cffi python-twisted python-six python-txaio python-wsaccel python-setuptools)
+makedepends=(python-argon2_cffi python-cbor python-flatbuffers
+             python-msgpack python-passlib python-pynacl python-ubjson)
 checkdepends=(python-mock python-pytest python-pytest-asyncio)
 optdepends=(
+  'python-cbor: CBOR serializer support'
+  'python-flatbuffers: FlatBuffers serializer support'
   'python-msgpack: MsgPack serializer support'
+  'python-ubjson: UBJSON serializer support'
   'python-argon2_cffi: WAMP-SCRAM authentication support'
   'python-passlib: WAMP-SCRAM authentication support'
   'python-pynacl: WAMP-cryptosign support'
 )
 
-source=(https://pypi.io/packages/source/a/autobahn/autobahn-$pkgver.tar.gz
-        skip-test-missing-serializers.patch)
-sha256sums=('e92f40ab26fb51672c25cd301ae79a549c6ff7748effe6abdea2ef31d5363a4f'
-            '2d4ec4300f98cddd13c3a4d70e6ae4934a98f17b04628cadfd18654172d04f92')
-
-prepare() {
-  cd "$srcdir/autobahn-$pkgver"
-  patch -Np1 -i ../skip-test-missing-serializers.patch
-}
+source=(https://files.pythonhosted.org/packages/source/a/autobahn/autobahn-$pkgver.tar.gz)
+sha256sums=('2eee98f68ba4eb8d8ea3f15e411db9e69433d9367799c85bdca0ff2de4c101d3')
 
 build() {
   cd "$srcdir/autobahn-$pkgver"
diff --git a/community/python-autobahn/skip-test-missing-serializers.patch b/community/python-autobahn/skip-test-missing-serializers.patch
deleted file mode 100644
index f6150249d..000000000
--- a/community/python-autobahn/skip-test-missing-serializers.patch
+++ /dev/null
@@ -1,34 +0,0 @@
-diff --git a/autobahn/wamp/test/test_serializer.py b/autobahn/wamp/test/test_serializer.py
-index 8e47805c..117df18d 100644
---- a/autobahn/wamp/test/test_serializer.py
-+++ b/autobahn/wamp/test/test_serializer.py
-@@ -129,11 +129,17 @@ def create_serializers():
-     _serializers.append(serializer.MsgPackSerializer())
-     _serializers.append(serializer.MsgPackSerializer(batched=True))
- 
--    _serializers.append(serializer.CBORSerializer())
--    _serializers.append(serializer.CBORSerializer(batched=True))
-+    try:
-+        _serializers.append(serializer.CBORSerializer())
-+        _serializers.append(serializer.CBORSerializer(batched=True))
-+    except AttributeError:
-+        pass
- 
--    _serializers.append(serializer.UBJSONSerializer())
--    _serializers.append(serializer.UBJSONSerializer(batched=True))
-+    try:
-+        _serializers.append(serializer.UBJSONSerializer())
-+        _serializers.append(serializer.UBJSONSerializer(batched=True))
-+    except AttributeError:
-+        pass
- 
-     # FIXME: implement full FlatBuffers serializer for WAMP
-     if six.PY3:
-@@ -146,6 +152,7 @@ def create_serializers():
- 
- 
- @unittest.skipIf(not six.PY3, 'WAMP-FlatBuffers currently only supports Python 3')
-+@unittest.skipIf(not hasattr(serializer, 'FlatBuffersSerializer'), 'FlatBuffers support missing')
- class TestFlatBuffersSerializer(unittest.TestCase):
- 
-     def test_basic(self):