@ -9,7 +9,7 @@ jobs:
runs-on: ${{ matrix.os }}
strategy:
matrix:
julia-version: ['1.4', '1.5', '1.6', '1.7']
julia-version: ['1.6', '1.7']
julia-arch: [x64]
os: [ubuntu-latest, windows-latest, macOS-latest]
exclude: