diff --git a/plugins/lsp/language-servers/default.nix b/plugins/lsp/language-servers/default.nix
index 87680df2..6cf77c9e 100644
--- a/plugins/lsp/language-servers/default.nix
+++ b/plugins/lsp/language-servers/default.nix
@@ -175,6 +175,11 @@ with lib; let
       package = pkgs.elixir_ls;
       cmd = cfg: ["${cfg.package}/bin/elixir-ls"];
     }
+    {
+      name = "fsautocomplete";
+      description = "Enable fsautocomplete, for F#";
+      package = pkgs.fsautocomplete;
+    }
     {
       name = "futhark-lsp";
       description = "Enable Futhark lsp, for Futhark";
diff --git a/tests/test-sources/plugins/lsp/nvim-lsp.nix b/tests/test-sources/plugins/lsp/nvim-lsp.nix
index 1c2e2b85..d07f0764 100644
--- a/tests/test-sources/plugins/lsp/nvim-lsp.nix
+++ b/tests/test-sources/plugins/lsp/nvim-lsp.nix
@@ -87,6 +87,7 @@
         elmls.enable = true;
         eslint.enable = true;
         elixirls.enable = true;
+        fsautocomplete.enable = true;
         futhark-lsp.enable = true;
         gopls.enable = true;
         hls.enable = true;