diff --git a/.gitignore b/.gitignore
index 3665c15..93bb4c5 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,3 +2,4 @@
 /.direnv
 *.mgc
 *.typ
+/result
diff --git a/flake.nix b/flake.nix
index f88b85e..1ec6e50 100644
--- a/flake.nix
+++ b/flake.nix
@@ -18,9 +18,10 @@
         version = "0.1.0";
 
         src = ./.;
-        cargoHash = lib.fakeHash;
+        cargoLock.lockFile = ./Cargo.lock;
 
-        buildInputs = [pkgs.zathuraPkgs.zathura_core pkgs.girara pkgs.cairo pkgs.pkg-config];
+        buildInputs = [pkgs.zathuraPkgs.zathura_core pkgs.girara pkgs.cairo pkgs.openssl];
+        nativeBuildInputs = [pkgs.perl pkgs.pkg-config];
 
         # From https://hoverbear.org/blog/rust-bindgen-in-nix/
         LIBCLANG_PATH = "${pkgs.llvmPackages.libclang.lib}/lib";
@@ -39,6 +40,11 @@
             $(pkg-config --cflags zathura)
           "
         '';
+
+        installPhase = ''
+          mkdir -p $out/lib/zathura
+          mv target/*/release/*.so $out/lib/zathura/
+        '';
       });
     });