Add missing version var (used in release target)

diff --git a/Makefile b/Makefile
index c474175..2a695bc 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -2,6 +2,7 @@ BIN := .tox/py35/bin
 PY := $(BIN)/python3.5
 PIP := $(BIN)/pip
 SCHEMAGEN := $(shell which schemagen)
+VERSION=$(shell cat VERSION)
 
 clean:
        find . -name __pycache__ -type d -exec rm -r {} +