diff --git a/.gitignore b/.gitignore
index e1cc557..6a20884 100644
--- a/.gitignore
+++ b/.gitignore
@@ -3,3 +3,5 @@
 /dav1d-0.2.1.tar.gz
 /dav1d-0.2.2.tar.gz
 /dav1d-0.3.0.tar.gz
+/dav1d-0.4.0.tar.gz
+/dav1d-0.5.0.tar.gz
diff --git a/0001-arm64-ipred-Make-sure-all-symbols-are-aligned.patch b/0001-arm64-ipred-Make-sure-all-symbols-are-aligned.patch
new file mode 100644
index 0000000..c99da8a
--- /dev/null
+++ b/0001-arm64-ipred-Make-sure-all-symbols-are-aligned.patch
@@ -0,0 +1,38 @@
+From a6228f47f0eebcdfebb1753a786e3e1654b51ea4 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Martin=20Storsj=C3=B6?= <martin@martin.st>
+Date: Fri, 11 Oct 2019 13:17:36 +0300
+Subject: [PATCH] arm64: ipred: Make sure all symbols are aligned
+
+If building with debug information enabled, binutils error out with
+"unaligned opcodes detected in executable segment", if there are
+symbols (even local ones that don't end up in the symbol table)
+that point to unaligned addresses in the text section.
+
+This fixes issue #300.
+---
+ src/arm/64/ipred.S | 2 ++
+ 1 file changed, 2 insertions(+)
+
+diff --git a/src/arm/64/ipred.S b/src/arm/64/ipred.S
+index 41b3c1cb..9513212b 100644
+--- a/src/arm/64/ipred.S
++++ b/src/arm/64/ipred.S
+@@ -2244,6 +2244,7 @@ L(ipred_cfl_ac_420_tbl):
+         .hword L(ipred_cfl_ac_420_tbl) - L(ipred_cfl_ac_420_w16)
+         .hword L(ipred_cfl_ac_420_tbl) - L(ipred_cfl_ac_420_w8)
+         .hword L(ipred_cfl_ac_420_tbl) - L(ipred_cfl_ac_420_w4)
++        .hword 0
+ 
+ L(ipred_cfl_ac_420_w16_tbl):
+         .hword L(ipred_cfl_ac_420_w16_tbl) - L(ipred_cfl_ac_420_w16_wpad0)
+@@ -2432,6 +2433,7 @@ L(ipred_cfl_ac_422_tbl):
+         .hword L(ipred_cfl_ac_422_tbl) - L(ipred_cfl_ac_422_w16)
+         .hword L(ipred_cfl_ac_422_tbl) - L(ipred_cfl_ac_422_w8)
+         .hword L(ipred_cfl_ac_422_tbl) - L(ipred_cfl_ac_422_w4)
++        .hword 0
+ 
+ L(ipred_cfl_ac_422_w16_tbl):
+         .hword L(ipred_cfl_ac_422_w16_tbl) - L(ipred_cfl_ac_422_w16_wpad0)
+-- 
+2.22.0
+
diff --git a/dav1d.spec b/dav1d.spec
index 3c6780b..cfccc8b 100644
--- a/dav1d.spec
+++ b/dav1d.spec
@@ -1,11 +1,13 @@
 Name:           dav1d
-Version:        0.3.0
+Version:        0.5.0
 Release:        1%{?dist}
 Summary:        AV1 cross-platform Decoder
 
 License:        BSD
 URL:            https://code.videolan.org/videolan/dav1d
 Source0:        %url/-/archive/%{version}/%{name}-%{version}.tar.gz
+# arm64: ipred: Make sure all symbols are aligned
+Patch0:         https://code.videolan.org/videolan/dav1d/commit/a6228f47f0eebcdfebb1753a786e3e1654b51ea4.patch#/0001-arm64-ipred-Make-sure-all-symbols-are-aligned.patch
 
 BuildRequires:  gcc
 BuildRequires:  nasm
@@ -16,14 +18,12 @@ BuildRequires:  meson >= 0.47.0
 dav1d is a new AV1 cross-platform Decoder, open-source, and focused on speed
 and correctness.
 
-
 %package -n libdav1d
 Summary:        Library files for dav1d
 
 %description -n libdav1d
 Library files for dav1d, the AV1 cross-platform Decoder.
 
-
 %package -n libdav1d-devel
 Summary:        Development files for dav1d
 Requires:       libdav1d%{?_isa} = %{version}-%{release}
@@ -31,40 +31,29 @@ Requires:       libdav1d%{?_isa} = %{version}-%{release}
 %description -n libdav1d-devel
 Development files for dav1d, the AV1 cross-platform Decoder.
 
-
 %prep
-%autosetup -n %{name}-%{version}
-
+%autosetup -p1 -n %{name}-%{version}
 
 %build
-# https://code.videolan.org/videolan/dav1d/issues/221
-%ifarch %{arm}
-export CFLAGS+="%optflags -fPIC"
-%endif
 %meson --buildtype=release
 
 %meson_build
 %meson_build doc/html
 
-
 %install
 %meson_install
 
-
 %check
 %meson_test
 
-
 %files
 %license COPYING doc/PATENTS
 %doc CONTRIBUTING.md NEWS README.md
 %{_bindir}/dav1d
 
-
 %files -n libdav1d
 %license COPYING doc/PATENTS
-%{_libdir}/libdav1d.so.1*
-
+%{_libdir}/libdav1d.so.3*
 
 %files -n libdav1d-devel
 %doc %{_host_alias}/doc/html
@@ -72,8 +61,16 @@ export CFLAGS+="%optflags -fPIC"
 %{_libdir}/libdav1d.so
 %{_libdir}/pkgconfig/%{name}.pc
 
-
 %changelog
+* Fri Oct 11 2019 Robert-André Mauchin <zebob.m@gmail.com> - 0.5.0-1
+- Release 0.5.0 (#1760765)
+
+* Fri Aug 09 2019 Robert-André Mauchin <zebob.m@gmail.com> - 0.4.0-1
+- Release 0.4.0 (#1708919)
+
+* Wed Jul 24 2019 Fedora Release Engineering <releng@fedoraproject.org> - 0.3.0-2
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild
+
 * Mon Apr 29 2019 Robert-André Mauchin <zebob.m@gmail.com> - 0.3.0-1
 - Release 0.3.0 (#1701494)
 
diff --git a/sources b/sources
index 84c47f0..c03da2c 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (dav1d-0.3.0.tar.gz) = 40f490b8c6ec473f0ea9e33c3062288b681c43db53576ac982a216b83c88af0ef18f2440229cfb5ed0a0a0613b7c11f05514c16476457d93cfbb64ec841ff4fe
+SHA512 (dav1d-0.5.0.tar.gz) = 5e53b9664a2ab3cd2491b89b65646fdd5aef3774a3aca20efd559f4f36b6725068129c27174b2cb596e447c639634c105a2790006c01fae155a703000f64ca95