diff --git a/src/context/unshare.rs b/src/context/unshare.rs
index 5c6b71d..eb3b89c 100644
--- a/src/context/unshare.rs
+++ b/src/context/unshare.rs
@@ -171,6 +171,9 @@ impl UnshareDriver {
         cmd.envs(env.iter().cloned());
 
         cmd.arg("--mount-proc")
+            .arg("-map-auto")
+            .arg("--map-user=65536")
+            .arg("--map-group=65536")
             .arg("--pid")
             .arg("--ipc")
             .arg("--uts")