diff --git a/preamble.mk b/preamble.mk
index 03bb11a..bcc13fb 100644
--- a/preamble.mk
+++ b/preamble.mk
@@ -114,3 +114,5 @@
 	/google/data/ro/teams/spacepark/enterprise/kokoro/prod/spacepark/enterprise/rootfs
 
 PREBUILT_DOCKER_ROOT ?= /google/data/ro/teams/spacepark/enterprise/kokoro/prod/spacepark/enterprise/docker
+
+DEBCACHE_ROOT ?= /google/data/rw/teams/spacepark/enterprise/kokoro/prod/spacepark/enterprise/debcache
diff --git a/rootfs.mk b/rootfs.mk
index d731bf1..29f0042 100644
--- a/rootfs.mk
+++ b/rootfs.mk
@@ -11,6 +11,8 @@
 ROOTFS_FETCH_TARBALL ?= true
 ROOTFS_REVISION ?= latest
 
+ROOTFS_PUSH_DEBS ?= false
+
 USER_GROUPS := \
 	adm \
 	audio \
@@ -117,6 +119,21 @@
 $(PRODUCT_OUT)/rootfs.img: $(HOST_OUT)/bin/img2simg $(ROOTFS_PATCHED_IMG)
 	$(HOST_OUT)/bin/img2simg $(ROOTFS_PATCHED_IMG) $(PRODUCT_OUT)/rootfs.img
 
+fetch_debs:
+	$(info Fetching debs from cache...)
+	mkdir -p $(PRODUCT_OUT)
+	rsync -rv $(DEBCACHE_ROOT)/ $(PRODUCT_OUT)/
+	find $(PRODUCT_OUT) -name *.deb | xargs touch -d "-1337 days ago"
+
+ifeq ($(ROOTFS_PUSH_DEBS),true)
+push_debs:
+	$(info Pushing debs to cache...)
+	rsync -rvm --exclude="aiy*.deb" --include="*.deb" --include="*/" --exclude="*"  $(PRODUCT_OUT)/ $(DEBCACHE_ROOT)/
+else
+push_debs:
+	$(error Pushing debs to cache disabled)
+endif
+
 clean::
 	if mount |grep -q $(ROOTFS_DIR); then sudo umount -R $(ROOTFS_DIR); fi
 	if [[ -d $(ROOTFS_DIR) ]]; then rmdir $(ROOTFS_DIR); fi
@@ -125,4 +142,4 @@
 targets::
 	@echo "rootfs - runs debootstrap to build the rootfs tree"
 
-.PHONY:: rootfs rootfs_raw gpu firmware adjustments
+.PHONY:: rootfs rootfs_raw gpu firmware adjustments fetch_debs push_debs