diff --git a/pkgs/by-name/ni/nixseparatedebuginfod/package.nix b/pkgs/by-name/ni/nixseparatedebuginfod/package.nix
index 263f4f736706..7ed8f61bb2c7 100644
--- a/pkgs/by-name/ni/nixseparatedebuginfod/package.nix
+++ b/pkgs/by-name/ni/nixseparatedebuginfod/package.nix
@@ -3,6 +3,7 @@
 , rustPlatform
 , libarchive
 , openssl
+, rust-jemalloc-sys
 , sqlite
 , pkg-config
 , nixosTests
@@ -27,6 +28,7 @@ rustPlatform.buildRustPackage rec {
   buildInputs = [
     libarchive
     openssl
+    rust-jemalloc-sys
     sqlite
   ];