diff -Nru qttools-opensource-src-5.15.3/debian/changelog qttools-opensource-src-5.15.3/debian/changelog
--- qttools-opensource-src-5.15.3/debian/changelog	2022-03-08 15:42:24.000000000 +0000
+++ qttools-opensource-src-5.15.3/debian/changelog	2022-03-08 15:42:24.000000000 +0000
@@ -1,4 +1,4 @@
-qttools-opensource-src (5.15.3-1~ppa3) jammy; urgency=medium
+qttools-opensource-src (5.15.3-1) experimental; urgency=medium
 
   * New upstream release.
   * Update debian/watch.
diff -Nru qttools-opensource-src-5.15.3/debian/control qttools-opensource-src-5.15.3/debian/control
--- qttools-opensource-src-5.15.3/debian/control	2022-03-08 15:42:24.000000000 +0000
+++ qttools-opensource-src-5.15.3/debian/control	2022-03-08 15:42:24.000000000 +0000
@@ -13,11 +13,14 @@
                libclang-dev (>= 1:3.9~) [amd64 arm64 armel armhf hurd-i386 i386 mips mips64 mips64el mips64r6 mips64r6el mipsel mipsr6 mipsr6el powerpc ppc64 ppc64el riscv64 s390x sparc64],
                libqt5opengl5-dev (>= 5.15.3+dfsg~),
                libqt5sql5-sqlite (>= 5.15.3+dfsg~),
+               libqt5webkit5-dev (>= 5.212.0~alpha4-8~) [alpha amd64 arm64 armel armhf i386 mips64el mipsel ppc64 ppc64el riscv64 s390x sh4 x32],
                llvm-dev (>= 1:3.9~) [amd64 arm64 armel armhf hurd-i386 i386 mips mips64 mips64el mips64r6 mips64r6el mipsel mipsr6 mipsr6el powerpc ppc64 ppc64el riscv64 s390x sparc64],
                pkg-kde-tools,
                qtbase5-private-dev (>= 5.15.3+dfsg~),
                qtdeclarative5-private-dev (>= 5.15.3+dfsg~),
                zlib1g-dev
+Build-Depends-Indep: llvm-dev (>= 1:3.9~) <!nodoc>,
+                     qtbase5-doc-html (>= 5.15.3+dfsg~) <!nodoc>
 Standards-Version: 4.6.0
 Homepage: https://www.qt.io/developers/
 Vcs-Git: https://salsa.debian.org/qt-kde-team/qt/qttools.git
diff -Nru qttools-opensource-src-5.15.3/debian/rules qttools-opensource-src-5.15.3/debian/rules
--- qttools-opensource-src-5.15.3/debian/rules	2022-03-08 15:42:24.000000000 +0000
+++ qttools-opensource-src-5.15.3/debian/rules	2022-03-08 15:42:24.000000000 +0000
@@ -45,7 +45,11 @@
 	sed -i -e '/^QMAKE_PRL_BUILD_DIR/d' debian/tmp/usr/lib/${DEB_HOST_MULTIARCH}/libQt5*.prl
 
 override_dh_install:
+ifeq (,$(filter $(DEB_HOST_ARCH),$(qwebview_archs)))
 	grep -v qwebview debian/qttools5-dev-tools.install.in >> debian/qttools5-dev-tools.install
+else
+	cp debian/qttools5-dev-tools.install.in debian/qttools5-dev-tools.install
+endif
 ifeq (,$(filter qdoc-qt5,$(shell dh_listpackages)))
 	grep -v Qt5DocToolsConfig debian/qttools5-dev.install.in > debian/qttools5-dev.install
 else