diff --git a/common/build-style/raku-dist.sh b/common/build-style/raku-dist.sh
index 5889b1a534..3b1f28d642 100644
--- a/common/build-style/raku-dist.sh
+++ b/common/build-style/raku-dist.sh
@@ -3,7 +3,7 @@
 #
 
 do_check() {
-	PERL6LIB=lib prove -r -e raku t/
+	RAKULIB=lib prove -r -e raku t/
 }
 
 do_install() {