diff --git a/containers/jobsync/default.nix b/containers/jobsync/default.nix
index 8177e84..198dd70 100644
--- a/containers/jobsync/default.nix
+++ b/containers/jobsync/default.nix
@@ -97,9 +97,10 @@ pkgs.dockerTools.buildLayeredImage {
     pkgs.coreutils
   ];
 
-  # Create writable directories that don't exist in nix containers
+  # Create writable directories and FHS symlinks for nix container
   extraCommands = ''
-    mkdir -p tmp data
+    mkdir -p tmp data usr/bin
+    ln -s ${pkgs.coreutils}/bin/env usr/bin/env
   '';
 
   config = {