Use stringified value. Refs gh-130
Use stringified value. Refs gh-130

midgardproject/midgard-core,midgardproject/midgard-core,piotras/midgard-core,piotras/midgard-core,midgardproject/midgard-core,piotras/midgard-core,midgardproject/midgard-core,piotras/midgard-core