diff --git a/resources/BuildResources/linux-libre-signing-key.gpg b/resources/BuildResources/linux-libre-signing-key.gpg
new file mode 100644
index 0000000..83faab1
--- /dev/null
+++ b/resources/BuildResources/linux-libre-signing-key.gpg
@@ -0,0 +1,142 @@
+-----BEGIN PGP PUBLIC KEY BLOCK-----
+Version: GnuPG v1.4.9 (GNU/Linux)
+
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+-----END PGP PUBLIC KEY BLOCK-----
diff --git a/scripts/buildKernel.sh b/scripts/buildKernel.sh
index c811e2d..7d9cd32 100755
--- a/scripts/buildKernel.sh
+++ b/scripts/buildKernel.sh
@@ -44,6 +44,10 @@ cd ..
 
 # build Linux-libre, with ath9k_htc
 [ ! -f linux-libre-$KVER-gnu.tar.lz ] && wget https://www.linux-libre.fsfla.org/pub/linux-libre/releases/$KVER-gnu/linux-libre-$KVER-gnu.tar.lz
+[ ! -f linux-libre-$KVER-gnu.tar.lz ] && wget https://www.linux-libre.fsfla.org/pub/linux-libre/releases/$KVER-gnu/linux-libre-$KVER-gnu.tar.lz.sign
+
+gpg --import $RESOURCES/linux-libre-signing-key.gpg --verify linux-libre-$KVER-gnu.tar.lz.sign
+
 [ ! -d linux-$KVER ] && tar --lzip -xvf linux-libre-$KVER-gnu.tar.lz && FRESH=true
 cd linux-$KVER
 make clean