diff --git a/qt5-serialbus/mingw-w64-static/PKGBUILD b/qt5-serialbus/mingw-w64-static/PKGBUILD
index 979dc8e4..8b9da943 100644
--- a/qt5-serialbus/mingw-w64-static/PKGBUILD
+++ b/qt5-serialbus/mingw-w64-static/PKGBUILD
@@ -25,7 +25,7 @@ groups=('mingw-w64-qt5')
 url='https://www.qt.io/'
 _pkgfqn=${_qt_module}
 source=(git+https://invent.kde.org/qt/qt/$_pkgfqn#commit=$_commit)
-sha256sums=('SKIP')
+sha256sums=('64ac02bf05741e663d80daa0474a8ecbfe7fa416f5125a8c4373eb3544078031')
 
 _architectures='i686-w64-mingw32 x86_64-w64-mingw32'
 
diff --git a/qt5-serialbus/mingw-w64-static/qtserialbus-sha256.txt b/qt5-serialbus/mingw-w64-static/qtserialbus-sha256.txt
new file mode 100644
index 00000000..9f6fdf8d
--- /dev/null
+++ b/qt5-serialbus/mingw-w64-static/qtserialbus-sha256.txt
@@ -0,0 +1 @@
+64ac02bf05741e663d80daa0474a8ecbfe7fa416f5125a8c4373eb3544078031
diff --git a/qt5-serialbus/mingw-w64/PKGBUILD b/qt5-serialbus/mingw-w64/PKGBUILD
index 4efc1cab..a1434328 100644
--- a/qt5-serialbus/mingw-w64/PKGBUILD
+++ b/qt5-serialbus/mingw-w64/PKGBUILD
@@ -25,7 +25,7 @@ groups=('mingw-w64-qt5')
 url='https://www.qt.io/'
 _pkgfqn=${_qt_module}
 source=(git+https://invent.kde.org/qt/qt/$_pkgfqn#commit=$_commit)
-sha256sums=('SKIP')
+sha256sums=('64ac02bf05741e663d80daa0474a8ecbfe7fa416f5125a8c4373eb3544078031')
 
 _architectures='i686-w64-mingw32 x86_64-w64-mingw32'
 
diff --git a/qt5-serialbus/mingw-w64/qtserialbus-sha256.txt b/qt5-serialbus/mingw-w64/qtserialbus-sha256.txt
new file mode 100644
index 00000000..9f6fdf8d
--- /dev/null
+++ b/qt5-serialbus/mingw-w64/qtserialbus-sha256.txt
@@ -0,0 +1 @@
+64ac02bf05741e663d80daa0474a8ecbfe7fa416f5125a8c4373eb3544078031