diff --git a/dev-ruby/digest/digest-3.1.0-r1.ebuild b/dev-ruby/digest/digest-3.1.0-r1.ebuild
index b1089a9244e7d..e7de0f81ae177 100644
--- a/dev-ruby/digest/digest-3.1.0-r1.ebuild
+++ b/dev-ruby/digest/digest-3.1.0-r1.ebuild
@@ -25,5 +25,5 @@ all_ruby_prepare() {
 }
 
 each_ruby_test() {
-	${RUBY} -Ilib:.:test:test/lib -rhelper -e 'Dir["test/**/test_*.rb"].each{|f| require f}' || die
+	${RUBY} -Ilib:ext/digest/lib:.:test:test/lib -rhelper -e 'Dir["test/**/test_*.rb"].each{|f| require f}' || die
 }