diff --git a/flake-info/src/commands/nix_flake_attrs.rs b/flake-info/src/commands/nix_flake_attrs.rs
index 068ec35..1d16fca 100644
--- a/flake-info/src/commands/nix_flake_attrs.rs
+++ b/flake-info/src/commands/nix_flake_attrs.rs
@@ -9,7 +9,7 @@ use std::io::Write;
 use std::path::PathBuf;
 
 const SCRIPT: &str = include_str!("flake_info.nix");
-const ARGS: [&str; 3] = ["eval", "--json", "--no-write-lock-file"];
+const ARGS: [&str; 5] = ["eval", "--json", "--no-allow-import-from-derivation", "--read-only", "--no-write-lock-file"];
 
 /// Uses `nix` to fetch the provided flake and read general information
 /// about it using `nix flake info`