diff --git a/testing/virtualbox-guest-modules-grsec/APKBUILD b/testing/virtualbox-guest-modules-grsec/APKBUILD
index d7e62592ee1..f02d17da9ff 100644
--- a/testing/virtualbox-guest-modules-grsec/APKBUILD
+++ b/testing/virtualbox-guest-modules-grsec/APKBUILD
@@ -3,7 +3,7 @@
 
 _flavor=${FLAVOR:-grsec}
 _kpkg=linux-$_flavor
-_kver=4.4.38
+_kver=4.4.39
 _kpkgrel=0
 
 # when chaning _ver we *must* bump _mypkgrel