diff --git a/pkgs/servers/zoneminder/default.nix b/pkgs/servers/zoneminder/default.nix
index d9fd7d27ee5a..ccde00c3259f 100644
--- a/pkgs/servers/zoneminder/default.nix
+++ b/pkgs/servers/zoneminder/default.nix
@@ -142,9 +142,10 @@ in stdenv.mkDerivation rec {
     curl ffmpeg glib libjpeg libselinux libsepol mp4v2 mysql pcre perl polkit x264 zlib
     utillinuxMinimal # for libmount
   ] ++ (with perlPackages; [
+    # build-time dependencies
     DateManip DBI DBDmysql LWP SysMmap
-    # runtime dependencies not checked at build-time
-    JSONMaybeXS LWPProtocolHttps NumberBytesHuman SysCPU SysMemInfo TimeDate
+    # run-time dependencies not checked at build-time
+    ClassStdFast DataDump JSONMaybeXS LWPProtocolHttps NumberBytesHuman SysCPU SysMemInfo TimeDate
   ]);
 
   nativeBuildInputs = [ cmake makeWrapper pkgconfig ];