diff --git a/debian/upstream/signing-key.asc b/debian/upstream/signing-key.asc
new file mode 100644
index 0000000000..5e3addc4ac
--- /dev/null
+++ b/debian/upstream/signing-key.asc
@@ -0,0 +1,78 @@
+-----BEGIN PGP PUBLIC KEY BLOCK-----
+
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+-----END PGP PUBLIC KEY BLOCK-----
diff --git a/debian/watch b/debian/watch
new file mode 100644
index 0000000000..ac0e235e69
--- /dev/null
+++ b/debian/watch
@@ -0,0 +1,3 @@
+version=4
+opts="uversionmangle=s%$%.0%,pgpsigurlmangle=s%@ARCHIVE_EXT@$%.tar.sign%,decompress" \
+https://cdn.kernel.org/pub/linux/kernel/v6.x/linux-@ANY_VERSION@@ARCHIVE_EXT@
