diff --git a/libplacebo.spec b/libplacebo.spec
index 03528fa..0f4ccb8 100644
--- a/libplacebo.spec
+++ b/libplacebo.spec
@@ -1,13 +1,13 @@
-#global prerelease rc1
+%global prerelease -rc1
 
 Name:           libplacebo
-Version:        4.157.0
-Release:        1%{?dist}
+Version:        4.192.0
+Release:        1.rc1%{?dist}
 Summary:        Reusable library for GPU-accelerated video/image rendering primitives
 
 License:        LGPLv2+
 URL:            https://github.com/haasn/libplacebo
-Source0:        %{url}/archive/v%{version}/%{name}-%{version}.tar.gz
+Source0:        %{url}/archive/v%{version}%{?prerelease}/%{name}-%{version}%{?prerelease}.tar.gz
 
 BuildRequires:  gcc
 BuildRequires:  gcc-c++
@@ -44,7 +44,7 @@ developing applications that use %{name}.
 
 
 %prep
-%autosetup -p1 -n %{name}-%{version}
+%autosetup -p1 -n %{name}-%{version}%{?prerelease}
 
 
 %build
@@ -65,7 +65,7 @@ developing applications that use %{name}.
 %files
 %license LICENSE
 %doc README.md
-%{_libdir}/libplacebo.so.157
+%{_libdir}/libplacebo.so.192
 
 %files devel
 %{_includedir}/*
@@ -74,6 +74,9 @@ developing applications that use %{name}.
 
 
 %changelog
+* Tue Jan 18 2022 Nicolas Chauvet <kwizart@gmail.com> - 4.192.0~rc1-1
+- Update to 4.192.0-rc1
+
 * Tue Oct 05 2021 Nicolas Chauvet <kwizart@gmail.com> - 4.157.0-1
 - Update to 4.157.0 (final)
 
diff --git a/sources b/sources
index 5f79ccb..71dd749 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (libplacebo-4.157.0.tar.gz) = a19f9a280d047c5c5e69ed6d490d1b535c76a8107ad52b90a77f7a5374228ae6882e28693caf61aecc3c11be2e2447f75f757dae8dfa51d8194a0b9b64635069
+SHA512 (libplacebo-4.192.0-rc1.tar.gz) = 3e7eeb4608f9ff53e664e5e51030397ac8f216c9c089e754e9d1a6fd0ae6d7384bcd98f146d73e207e450953829f5a8140f1d31abafa13eae2fbf9b43dcee096