diff --git a/agent/src/agent.rs b/agent/src/agent.rs
index 38fb6ae..c7a3064 100644
--- a/agent/src/agent.rs
+++ b/agent/src/agent.rs
@@ -302,7 +302,7 @@ impl Agent {
             tokio::process::Command::new("sudo")
                 .arg("-u")
                 .arg("cm")
-                .arg("nixos-rebuild")
+                .arg("/run/current-system/sw/bin/nixos-rebuild")
                 .arg("switch")
                 .current_dir(working_dir)
                 .output()