diff --git a/flake.nix b/flake.nix
index 3a7afa3..d179a47 100644
--- a/flake.nix
+++ b/flake.nix
@@ -59,6 +59,8 @@
         # Common arguments can be set here to avoid repeating them later
         # Note: changes here will rebuild all dependency crates
         commonArgs = {
+          pname = "barbar";
+          version = (builtins.fromTOML (builtins.readFile ./Cargo.toml)).workspace.package.version;
           # Exclude build outputs regardless of git state (this repo is not
           # git-initialized, so cleanCargoSource would otherwise copy target/).
           src = pkgs.lib.cleanSourceWith {
@@ -96,7 +98,9 @@
         my-crate = craneLib.buildPackage (
           commonArgs
           // {
-            cargoArtifacts = craneLib.buildDepsOnly commonArgs;
+            cargoArtifacts = craneLib.buildDepsOnly (commonArgs // {
+              src = craneLib.cleanCargoSource ./.;
+            });
 
             # Additional environment variables or build phases/hooks can be set
             # here *without* rebuilding all dependency crates