diff --git a/kernel/Dockerfile.bcc b/kernel/Dockerfile.bcc
index 9d500a405..ac1f34499 100644
--- a/kernel/Dockerfile.bcc
+++ b/kernel/Dockerfile.bcc
@@ -1,6 +1,8 @@
 ARG BUILD_IMAGE
+ARG KERNEL_VERSION
+ARG PKG_HASH
 
-FROM ${KERNEL_VERSION}-${HASH} as ksrc
+FROM linuxkit/kernel:${KERNEL_VERSION}-${PKG_HASH} as ksrc
 
 FROM ${BUILD_IMAGE} AS build
 RUN apk update && apk upgrade -a && \
diff --git a/kernel/Dockerfile.perf b/kernel/Dockerfile.perf
index becca6a7a..147c7fcc6 100644
--- a/kernel/Dockerfile.perf
+++ b/kernel/Dockerfile.perf
@@ -1,8 +1,10 @@
 # This Dockerfile extracts the source code and headers from a kernel package,
 # builds the perf utility, and places it into a scratch image
 ARG BUILD_IMAGE
+ARG KERNEL_VERSION
+ARG PKG_HASH
 
-FROM ${KERNEL_VERSION}-${HASH} AS ksrc
+FROM linuxkit/kernel:${KERNEL_VERSION}-${PKG_HASH} as ksrc
 
 FROM ${BUILD_IMAGE} AS build
 RUN apk add \
diff --git a/kernel/build-bcc.yml b/kernel/build-bcc.yml
index de0cc8c2c..ec13b0eed 100644
--- a/kernel/build-bcc.yml
+++ b/kernel/build-bcc.yml
@@ -1,2 +1,3 @@
 image: kernel-bcc
 network: true
+dockerfile: Dockerfile.bcc
diff --git a/kernel/build-perf.yml b/kernel/build-perf.yml
index 5fb9a8b0c..33a66e674 100644
--- a/kernel/build-perf.yml
+++ b/kernel/build-perf.yml
@@ -1,2 +1,3 @@
 image: kernel-perf
 network: true
+dockerfile: Dockerfile.perf
diff --git a/test/cases/020_kernel/019_config_6.6.x/test.yml b/test/cases/020_kernel/019_config_6.6.x/test.yml
index 8ab559173..fa5e38292 100644
--- a/test/cases/020_kernel/019_config_6.6.x/test.yml
+++ b/test/cases/020_kernel/019_config_6.6.x/test.yml
@@ -1,5 +1,5 @@
 kernel:
-  image: linuxkit/kernel:6.6.13-e274bc71d6552570c922d2fca6c6481d1f9f045a
+  image: linuxkit/kernel:6.6.13-44a5293614ca7c7674013e928cb11dcdbba73ba8
   cmdline: "console=ttyS0 console=ttyAMA0"
 init:
   - linuxkit/init:07d37c3ae7fad5ddcb54c8dc65774ae050851f04
diff --git a/test/cases/020_kernel/119_kmod_6.6.x/Dockerfile b/test/cases/020_kernel/119_kmod_6.6.x/Dockerfile
index cc48b0679..3d148ef87 100644
--- a/test/cases/020_kernel/119_kmod_6.6.x/Dockerfile
+++ b/test/cases/020_kernel/119_kmod_6.6.x/Dockerfile
@@ -3,7 +3,7 @@
 # In the last stage, it creates a package, which can be used for
 # testing.
 
-FROM linuxkit/kernel:6.6.13-e274bc71d6552570c922d2fca6c6481d1f9f045a AS ksrc
+FROM linuxkit/kernel:6.6.13-44a5293614ca7c7674013e928cb11dcdbba73ba8 AS ksrc
 
 # Extract headers and compile module
 FROM linuxkit/kernel:6.6.13-builder AS build
diff --git a/test/cases/020_kernel/119_kmod_6.6.x/test.yml b/test/cases/020_kernel/119_kmod_6.6.x/test.yml
index 1e97d6583..4eeaa00a4 100644
--- a/test/cases/020_kernel/119_kmod_6.6.x/test.yml
+++ b/test/cases/020_kernel/119_kmod_6.6.x/test.yml
@@ -1,5 +1,5 @@
 kernel:
-  image: linuxkit/kernel:6.6.13-e274bc71d6552570c922d2fca6c6481d1f9f045a
+  image: linuxkit/kernel:6.6.13-44a5293614ca7c7674013e928cb11dcdbba73ba8
   cmdline: "console=ttyS0 console=ttyAMA0"
 init:
   - linuxkit/init:07d37c3ae7fad5ddcb54c8dc65774ae050851f04