applying new json schema

cms/gen-sim/cms-gen-sim.spec

@@ -3,6 +3,6 @@ HEPWL_BMKOPTS="-t 4 -e 2" # -c replaces -n as of v0.12
 HEPWL_BMKDIR=cms-gen-sim
 HEPWL_BMKDESCRIPTION="CMS GEN-SIM of ttbar events, based on CMSSW_10_2_9"
 HEPWL_DOCKERIMAGENAME=cms-gen-sim-bmk
-HEPWL_DOCKERIMAGETAG=v0.17 # versions >= v0.13 use common bmk driver
+HEPWL_DOCKERIMAGETAG=v1.0 # versions >= v0.13 use common bmk driver
 HEPWL_CVMFSREPOS=cms.cern.ch
 HEPWL_EXTEND_CMS_SPEC=./cms_spec_custom.txt