diff --git a/flake.nix b/flake.nix
index ae1c61dc..e3358b74 100644
--- a/flake.nix
+++ b/flake.nix
@@ -14,6 +14,7 @@
 
   outputs =
     {
+      self,
       nixpkgs,
       rust-overlay,
       crane,
@@ -57,24 +58,37 @@
           };
 
           logosExecutionZoneWalletFfi = craneLib.buildPackage (
-            commonArgs // {
+            commonArgs
+            // {
               pname = "logos-execution-zone-wallet-ffi";
               version = "0.1.0";
               cargoExtraArgs = "-p wallet-ffi";
               postInstall = ''
                 mkdir -p $out/include
                 cp wallet-ffi/wallet_ffi.h $out/include/
-              '' + pkgs.lib.optionalString pkgs.stdenv.isDarwin ''
+              ''
+              + pkgs.lib.optionalString pkgs.stdenv.isDarwin ''
                 install_name_tool -id @rpath/libwallet_ffi.dylib $out/lib/libwallet_ffi.dylib
               '';
             }
           );
-
         in
         {
           logos-execution-zone-wallet-ffi = logosExecutionZoneWalletFfi;
           default = logosExecutionZoneWalletFfi;
         }
       );
+      devShells = forAll (
+        system:
+        let
+          pkgs = mkPkgs system;
+          walletFfi = self.packages.${system}.logos-execution-zone-wallet-ffi;
+        in
+        {
+          default = pkgs.mkShell {
+            inputsFrom = [ walletFfi ];
+          };
+        }
+      );
     };
 }