diff --git a/Makefile b/Makefile
index 1d8eedc..f4449f3 100644
--- a/Makefile
+++ b/Makefile
@@ -4,9 +4,9 @@ KERNEL_MIN=0
 KERNEL_PATCHLEVEL=21
 # increment KREL if the ABI changes (abicheck target in debian/rules)
 # rebuild packages with new KREL and run 'make abiupdate'
-KREL=4
+KREL=5
 
-PKGREL=9
+PKGREL=10
 
 KERNEL_MAJMIN=$(KERNEL_MAJ).$(KERNEL_MIN)
 KERNEL_VER=$(KERNEL_MAJMIN).$(KERNEL_PATCHLEVEL)
diff --git a/debian/changelog b/debian/changelog
index 7baeb8e..f1ce9d5 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,13 @@
+pve-kernel (5.0.21-10) pve pmg; urgency=medium
+
+  * update to Ubuntu-5.0.0-35.38
+
+  * bump ABI to 5.0.21-5
+
+  * avoid bouds error message about PC Speaker module being already registered
+
+ -- Proxmox Support Team <support@proxmox.com>  Wed, 13 Nov 2019 08:27:10 +0100
+
 pve-kernel (5.0.21-9) pve pmg; urgency=medium
 
   * fix #2458: fix issues with Linux KVM guest on old Intel CPUs