diff --git a/.flatpak-manifest.json b/.flatpak-manifest.json
index 5058082b..b300996c 100644
--- a/.flatpak-manifest.json
+++ b/.flatpak-manifest.json
@@ -2,7 +2,7 @@
     "id": "org.kde.kasts",
     "branch": "master",
     "runtime": "org.kde.Platform",
-    "runtime-version": "6.6",
+    "runtime-version": "6.7",
     "sdk": "org.kde.Sdk",
     "command": "kasts",
     "tags": ["nightly"],
@@ -43,8 +43,8 @@
             "sources": [
                 {
                     "type": "archive",
-                    "url": "https://get.videolan.org/vlc/3.0.20/vlc-3.0.20.tar.xz",
-                    "sha256": "adc7285b4d2721cddf40eb5270cada2aaa10a334cb546fd55a06353447ba29b5",
+                    "url": "https://get.videolan.org/vlc/3.0.21/vlc-3.0.21.tar.xz",
+                    "sha256": "24dbbe1d7dfaeea0994d5def0bbde200177347136dbfe573f5b6a4cee25afbb0",
                     "x-checker-data": {
                         "type": "anitya",
                         "project-id": 6504,
@@ -55,6 +55,10 @@
                 {
                     "type": "patch",
                     "path": "src/kmediasession/.patches/vlc-ignore-time-for-cache.patch"
+                },
+                {
+                    "type": "patch",
+                    "path": "src/kmediasession/.patches/vlc-taglib-2.patch"
                 }
             ]
         },
@@ -65,7 +69,8 @@
                 "-Dmanpage=false",
                 "-Dvapi=false",
                 "-Dgtk_doc=false",
-                "-Dintrospection=false"
+                "-Dintrospection=false",
+                "-Dcrypto=disabled"
             ],
             "sources": [
                 {
@@ -86,8 +91,8 @@
             "sources": [
                 {
                     "type": "archive",
-                    "url": "https://github.com/frankosterfeld/qtkeychain/archive/0.14.2.tar.gz",
-                    "sha256": "cf2e972b783ba66334a79a30f6b3a1ea794a1dc574d6c3bebae5ffd2f0399571",
+                    "url": "https://github.com/frankosterfeld/qtkeychain/archive/0.14.3.tar.gz",
+                    "sha256": "a22c708f351431d8736a0ac5c562414f2b7bb919a6292cbca1ff7ac0849cb0a7",
                     "x-checker-data": {
                         "type": "anitya",
                         "project-id": 4138,
diff --git a/src/kmediasession/.patches/vlc-taglib-2.patch b/src/kmediasession/.patches/vlc-taglib-2.patch
new file mode 100644
index 00000000..26794f8e
--- /dev/null
+++ b/src/kmediasession/.patches/vlc-taglib-2.patch
@@ -0,0 +1,66 @@
+# SPDX-FileCopyrightText: 2024 Antonio Rojas
+#
+# SPDX-License-Identifier: LGPL-2.1-or-later
+diff --git a/modules/meta_engine/taglib.cpp b/modules/meta_engine/taglib.cpp
+index 84b401c795..f371485008 100644
+--- a/modules/meta_engine/taglib.cpp
++++ b/modules/meta_engine/taglib.cpp
+@@ -185,7 +185,7 @@ public:
+         ByteVector res(length, 0);
+         ssize_t i_read = vlc_stream_Read( m_stream, res.data(), length);
+         if (i_read < 0)
+-            return ByteVector::null;
++            return ByteVector();
+         else if ((size_t)i_read != length)
+             res.resize(i_read);
+         return res;
+@@ -465,7 +465,7 @@ static void ReadMetaFromASF( ASF::Tag* tag, demux_meta_t* p_demux_meta, vlc_meta
+ static void ReadMetaFromBasicTag(const Tag* tag, vlc_meta_t *dest)
+ {
+ #define SET( accessor, meta )                                                  \
+-    if( !tag->accessor().isNull() && !tag->accessor().isEmpty() )              \
++    if( !tag->accessor().isEmpty() )              \
+         vlc_meta_Set##meta( dest, tag->accessor().toCString(true) )
+ #define SETINT( accessor, meta )                                               \
+     if( tag->accessor() )                                                      \
+@@ -806,15 +806,15 @@ static void ReadMetaFromMP4( MP4::Tag* tag, demux_meta_t *p_demux_meta, vlc_meta
+ {
+     MP4::Item list;
+ #define SET( keyName, metaName )                                                             \
+-    if( tag->itemListMap().contains(keyName) )                                               \
++    if( tag->itemMap().contains(keyName) )                                               \
+     {                                                                                        \
+-        list = tag->itemListMap()[keyName];                                                  \
++        list = tag->itemMap()[keyName];                                                  \
+         vlc_meta_Set##metaName( p_meta, list.toStringList().front().toCString( true ) );     \
+     }
+ #define SET_EXTRA( keyName, metaName )                                                   \
+-    if( tag->itemListMap().contains(keyName) )                                  \
++    if( tag->itemMap().contains(keyName) )                                  \
+     {                                                                                \
+-        list = tag->itemListMap()[keyName];                                     \
++        list = tag->itemMap()[keyName];                                     \
+         vlc_meta_AddExtra( p_meta, metaName, list.toStringList().front().toCString( true ) ); \
+     }
+ 
+@@ -824,9 +824,9 @@ static void ReadMetaFromMP4( MP4::Tag* tag, demux_meta_t *p_demux_meta, vlc_meta
+ #undef SET
+ #undef SET_EXTRA
+ 
+-    if( tag->itemListMap().contains("covr") )
++    if( tag->itemMap().contains("covr") )
+     {
+-        MP4::CoverArtList list = tag->itemListMap()["covr"].toCoverArtList();
++        MP4::CoverArtList list = tag->itemMap()["covr"].toCoverArtList();
+         const char *psz_format = list[0].format() == MP4::CoverArt::PNG ? "image/png" : "image/jpeg";
+ 
+         msg_Dbg( p_demux_meta, "Found embedded art (%s) is %i bytes",
+@@ -1337,7 +1337,7 @@ static int WriteMeta( vlc_object_t *p_this )
+         if( RIFF::AIFF::File* riff_aiff = dynamic_cast<RIFF::AIFF::File*>(f.file()) )
+             WriteMetaToId3v2( riff_aiff->tag(), p_item );
+         else if( RIFF::WAV::File* riff_wav = dynamic_cast<RIFF::WAV::File*>(f.file()) )
+-            WriteMetaToId3v2( riff_wav->tag(), p_item );
++            WriteMetaToId3v2( riff_wav->ID3v2Tag(), p_item );
+     }
+     else if( TrueAudio::File* trueaudio = dynamic_cast<TrueAudio::File*>(f.file()) )
+     {