diff --git a/Makefile b/Makefile
index 6ffd371..c844c51 100644
--- a/Makefile
+++ b/Makefile
@@ -20,7 +20,7 @@ TOOLCHAIN_SUFFIX ?=
 TOOLCHAIN_TAG ?= devel$(TOOLCHAIN_SUFFIX)
 TOOLCHAIN_CONFIG ?= configs/ct-ng-config$(TOOLCHAIN_SUFFIX)
 CONTAINER_BASE := /opt/cartesi/toolchain$(TOOLCHAIN_SUFFIX)
-KERNEL_VERSION ?= 6.5.9-ctsi-1
+KERNEL_VERSION ?= 6.5.13-ctsi-1
 KERNEL_SRCPATH := linux-$(KERNEL_VERSION).tar.gz
 
 BUILD_ARGS = --build-arg TOOLCHAIN_CONFIG=$(TOOLCHAIN_CONFIG) \
diff --git a/shasumfile b/shasumfile
index 410f06a..3a0227c 100644
--- a/shasumfile
+++ b/shasumfile
@@ -1 +1 @@
-bfc4d196b90592a2a6bef83ead9e196da6ab6d5978b48ee5e8ccf02913355bc2  linux-6.5.9-ctsi-1.tar.gz
+bfc4d196b90592a2a6bef83ead9e196da6ab6d5978b48ee5e8ccf02913355bc2  linux-6.5.13-ctsi-1.tar.gz