diff --git a/.gitignore b/.gitignore
index f94e6d9..b95865e 100644
--- a/.gitignore
+++ b/.gitignore
@@ -50,4 +50,8 @@ deep-docs/
 # Temp files from example
 /example/bin
 
+# dev-kit common.mk cache files
 common.mk
+.common.mk-version
+.common.mk-checked
+.common.mk-download					
diff --git a/Makefile b/Makefile
index b5d1956..ed7de1f 100644
--- a/Makefile
+++ b/Makefile
@@ -1,9 +1,13 @@
 # Include ODC common make targets
-DEV_KIT_VERSION := v1.0.7
+DEV_KIT_VERSION := v1.0.8
 -include common.mk
 common.mk:
-	curl --fail -sSL https://raw.githubusercontent.com/opendefensecloud/dev-kit/$(DEV_KIT_VERSION)/common.mk -o common.mk.download && \
-	mv common.mk.download $@
+	@[ -f .common.mk-download ] || \
+		curl --fail -sSL https://raw.githubusercontent.com/opendefensecloud/dev-kit/$(DEV_KIT_VERSION)/common.mk \
+		  -o .common.mk-download
+	mv .common.mk-download $@
+	printf '%s' '$(DEV_KIT_VERSION)' > .common.mk-version
+	touch .common.mk-checked
 
 HACK_DIR ?= $(shell cd hack 2>/dev/null && pwd)