diff --git a/pkgs/by-name/ce/cedar/package.nix b/pkgs/by-name/ce/cedar/package.nix
index 252f7c957ea6..4d9aa40d3251 100644
--- a/pkgs/by-name/ce/cedar/package.nix
+++ b/pkgs/by-name/ce/cedar/package.nix
@@ -23,6 +23,8 @@ rustPlatform.buildRustPackage (finalAttrs: {
   cargoBuildFlags = [
     "--bin"
     "cedar"
+    "--bin"
+    "cedar-language-server"
   ];
 
   cargoTestFlags = finalAttrs.cargoBuildFlags;