diff --git a/pkgs/os-specific/bsd/freebsd/pkgs/librtld-db.nix b/pkgs/os-specific/bsd/freebsd/pkgs/librtld-db.nix
new file mode 100644
index 000000000000..6e8a2389d7d4
--- /dev/null
+++ b/pkgs/os-specific/bsd/freebsd/pkgs/librtld-db.nix
@@ -0,0 +1,25 @@
+{
+  lib,
+  mkDerivation,
+  libelf,
+  libprocstat,
+}:
+mkDerivation {
+  path = "lib/librtld_db";
+  extraPaths = [
+    "lib/libproc/libproc.h"
+  ];
+
+  outputs = [
+    "out"
+    "man"
+    "debug"
+  ];
+
+  buildInputs = [
+    libelf
+    libprocstat
+  ];
+
+  meta.platforms = lib.platforms.freebsd;
+}