diff --git a/flake.nix b/flake.nix
index 689670f..b8475a3 100644
--- a/flake.nix
+++ b/flake.nix
@@ -20,7 +20,7 @@
             protobuf
             (fenix.packages.x86_64-linux.fromToolchainFile {
               dir = ./.;
-              sha256 = "sha256-3St/9/UKo/6lz2Kfq2VmlzHyufduALpiIKaaKX4Pq0g=";
+              sha256 = "sha256-7QfkHty6hSrgNM0fspycYkRcB82eEqYa4CoAJ9qA3tU= ";
             })
           ];
 
diff --git a/justfile b/justfile
index ca9bb38..fe3bd4a 100644
--- a/justfile
+++ b/justfile
@@ -8,3 +8,8 @@ run:
 
 fmt:
 	nix fmt flake.nix
+
+# See https://github.com/zed-industries/zed/blob/main/docs/src/developing_zed__building_zed_linux.md
+alias e := edit
+edit:
+	WALYAND_DISPLAY= nixVulkanIntel zed .