diff --git a/Formula/lavinmq.rb b/Formula/lavinmq.rb
index 3970256..160c93a 100644
--- a/Formula/lavinmq.rb
+++ b/Formula/lavinmq.rb
@@ -7,6 +7,10 @@ class Lavinmq < Formula
 
   depends_on "crystal" => :build
   depends_on "openssl" => :build
+  depends_on "bdw-gc"
+  depends_on "libevent"
+  depends_on "lz4"
+  depends_on "pcre2"
 
   def install
     system "make", "all", "DOCS="