1 files changed, 1 insertions, 0 deletions
diff --git a/devel/Makefile b/devel/Makefile
index 7b66b6320f82..193b6d23198d 100644
--- a/devel/Makefile
+++ b/devel/Makefile
@@ -3936,6 +3936,7 @@
     SUBDIR += ruby-tzfile
     SUBDIR += ruby-wirble
     SUBDIR += rubygem-abstract
+    SUBDIR += rubygem-activemessaging
     SUBDIR += rubygem-activesupport
     SUBDIR += rubygem-allison
     SUBDIR += rubygem-analogger