@@ -5,6 +5,7 @@ env:
55 - CABALVER=1.24 GHCVER=8.0.2
66 - CABALVER=2.0 GHCVER=8.2.2
77 - CABALVER=2.0 GHCVER=8.4.4
8+ - CABALVER=2.0 GHCVER=8.6.3
89
910# Note: the distinction between `before_install` and `install` is not important.
1011before_install: