diff --git a/nixos/packages/offline.pkgs.nix b/nixos/packages/offline.pkgs.nix
index 15b621d..525e53e 100644
--- a/nixos/packages/offline.pkgs.nix
+++ b/nixos/packages/offline.pkgs.nix
@@ -30,7 +30,6 @@ with pkgs;
   python3
   cfr
   procyon
-  esp-dev.esp-idf-full
 
   # Build systems.
   cmake
@@ -62,6 +61,7 @@ with pkgs;
       clang_multi
       gcc_multi
 
+      esp-dev.esp-idf-full
     ]
   else
     [ ]
diff --git a/packages/okc-agents.nix b/packages/okc-agents.nix
index 275394e..8909748 100644
--- a/packages/okc-agents.nix
+++ b/packages/okc-agents.nix
@@ -15,7 +15,7 @@ rustPlatform.buildRustPackage rec {
     hash = "sha256-UFcsnzsoN15xXDY7hVyRjAj6+/ffefu/gcnxSjt6l+E=";
   };
 
-  cargoHash = "sha256-g2GQmi4OBgZoX/qlX+PK5he5UBBKIdHoEAkdd4RhiBI=";
+  cargoHash = "sha256-lsb9oR+BkXrXisa4rVKwCwiAWqE2mmhdrnxcv0/QDzk=";
 
   meta = {
     description = "";