diff --git a/CHANGELOG.md b/CHANGELOG.md
index 223a72c..3c03941 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## 26th February 2024
 
+### Added
+
+* Add `eslint_d` as it's declared as a formatter for JavaScript files.
+
 ### Changed
 
 * Update keybindings for snippet completion.
diff --git a/lib/default.nix b/lib/default.nix
index c4bed11..3ffed94 100644
--- a/lib/default.nix
+++ b/lib/default.nix
@@ -243,6 +243,7 @@ in rec {
     # Formatters
     pkgs.alejandra
     pkgs.black
+    pkgs.eslint_d
     pkgs.nodePackages.prettier
     pkgs.stylua