diff --git a/linux-headers.be0 b/linux-headers.be0
index 905531b33..e474b70c1 100755
--- a/linux-headers.be0
+++ b/linux-headers.be0
@@ -1,6 +1,6 @@
 #!/usr/bin/env beesh
 
-# BEE_VERSION linux-headers-4.14.87-0
+# BEE_VERSION linux-headers-5.15.5-0
 
 ## this file was created by bee init and should be executed to build a
 ## bee-package. (Additional hints are located at the end of this file.)
@@ -9,7 +9,11 @@
 ## The source URL(s) define the location of the sources that will be
 ## downloaded. Version variables may be used to simplify reuse of this bee-file.
 
-SRCURL[0]="https://www.kernel.org/pub/linux/kernel/v4.x/linux-${PKGVERSION}.tar.xz"
+if [ -z "${PKGEXTRAVERSION_DASH}" ]; then
+    SRCURL[0]="https://cdn.kernel.org/pub/linux/kernel/v${PKGVERSION[1]}.x/linux-${PKGVERSION}.tar.xz"
+else
+    SRCURL[0]="https://git.kernel.org/torvalds/t/linux-${PKGVERSION}${PKGEXTRAVERSION_DASH}.tar.gz"
+fi
 
 ###############################################################################
 ## Add URLs/pathes to patch files to the PATCHURL array.