diff --git a/sonnet-5.89.0.tar.xz b/sonnet-5.89.0.tar.xz
deleted file mode 100644
index 729c948..0000000
--- a/sonnet-5.89.0.tar.xz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:41f5a87a5fecd6870420cd8a564fc5e074b64332002fe71dc0ae5c0f91e9b339
-size 307760
diff --git a/sonnet-5.89.0.tar.xz.sig b/sonnet-5.89.0.tar.xz.sig
deleted file mode 100644
index 9bd0ebb..0000000
--- a/sonnet-5.89.0.tar.xz.sig
+++ /dev/null
@@ -1,11 +0,0 @@
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diff --git a/sonnet-5.90.0.tar.xz b/sonnet-5.90.0.tar.xz
new file mode 100644
index 0000000..f9fbccc
--- /dev/null
+++ b/sonnet-5.90.0.tar.xz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c7a772aec93c00fcd714b93b0596d2e918cb60f4e0937d7d152c07be53ed9d34
+size 308024
diff --git a/sonnet-5.90.0.tar.xz.sig b/sonnet-5.90.0.tar.xz.sig
new file mode 100644
index 0000000..ff81ae8
--- /dev/null
+++ b/sonnet-5.90.0.tar.xz.sig
@@ -0,0 +1,11 @@
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diff --git a/sonnet.changes b/sonnet.changes
index f868661..7231811 100644
--- a/sonnet.changes
+++ b/sonnet.changes
@@ -1,3 +1,14 @@
+-------------------------------------------------------------------
+Mon Jan  3 12:48:09 UTC 2022 - Christophe Giboudeaux <christophe@krop.fr>
+
+- Update to 5.90.0
+  * New feature release
+  * For more details please see:
+  * https://kde.org/announcements/frameworks/5/5.90.0
+- Changes since 5.89.0:
+  * Don't access an out of bounds index into a QString
+  * WIP: Change the build system to enable building with Qt 6
+
 -------------------------------------------------------------------
 Sat Dec  4 22:57:09 UTC 2021 - Christophe Giboudeaux <christophe@krop.fr>
 
diff --git a/sonnet.spec b/sonnet.spec
index 92b2501..96fab7d 100644
--- a/sonnet.spec
+++ b/sonnet.spec
@@ -17,21 +17,21 @@
 
 
 %define sonum   5
-%define _tar_path 5.89
+%define _tar_path 5.90
 # Full KF5 version (e.g. 5.33.0)
 %{!?_kf5_version: %global _kf5_version %{version}}
 # Last major and minor KF5 version (e.g. 5.33)
 %{!?_kf5_bugfix_version: %define _kf5_bugfix_version %(echo %{_kf5_version} | awk -F. '{print $1"."$2}')}
-%bcond_without lang
+%bcond_without released
 Name:           sonnet
-Version:        5.89.0
+Version:        5.90.0
 Release:        0
 Summary:        KDE spell checking library
 License:        LGPL-2.1-or-later
 Group:          System/GUI/KDE
 URL:            https://www.kde.org
 Source:         %{name}-%{version}.tar.xz
-%if %{with lang}
+%if %{with released}
 Source1:        %{name}-%{version}.tar.xz.sig
 Source2:        frameworks.keyring
 %endif
@@ -50,7 +50,7 @@ BuildRequires:  cmake(Qt5UiPlugin) >= 5.15.0
 BuildRequires:  cmake(Qt5Widgets) >= 5.15.0
 BuildRequires:  pkgconfig(hunspell)
 BuildRequires:  pkgconfig(libvoikko)
-%if %{with lang}
+%if %{with released}
 BuildRequires:  cmake(Qt5LinguistTools) >= 5.15.0
 %endif
 
@@ -65,9 +65,6 @@ Group:          System/GUI/KDE
 Requires:       %{name} >= %{_kf5_bugfix_version}
 %requires_ge    libQt5Core5
 Obsoletes:      libKF5SonnetCore4
-%if %{with lang}
-Recommends:     libKF5SonnetCore%{sonum}-lang = %{version}
-%endif
 
 %description -n libKF5SonnetCore%{sonum}
 Sonnet is a plugin-based spell checking library for Qt-based
@@ -135,7 +132,7 @@ to the Sonnet spell checking framework.
 %kf5_makeinstall -C build
 %fdupes %{buildroot}
 
-%if %{with lang}
+%if %{with released}
 %find_lang %{name}5 --with-qt --without-mo
 %endif
 
@@ -144,7 +141,7 @@ to the Sonnet spell checking framework.
 %post -n libKF5SonnetUi%{sonum} -p /sbin/ldconfig
 %postun -n libKF5SonnetUi%{sonum} -p /sbin/ldconfig
 
-%if %{with lang}
+%if %{with released}
 %files -n libKF5SonnetCore%{sonum}-lang -f %{name}5.lang
 %endif