diff --git a/plugins/lsp/language-servers/default.nix b/plugins/lsp/language-servers/default.nix
index a03f5c19..b52b315e 100644
--- a/plugins/lsp/language-servers/default.nix
+++ b/plugins/lsp/language-servers/default.nix
@@ -210,6 +210,16 @@ with lib; let
       package = pkgs.elixir-ls;
       cmd = cfg: ["${cfg.package}/bin/elixir-ls"];
     }
+    {
+      name = "fortls";
+      description = "fortls for Fortran";
+      cmd = cfg: [
+        "${cfg.package}/bin/fortls"
+        "--hover_signature"
+        "--hover_language=fortran"
+        "--use_signature_help"
+      ];
+    }
     {
       name = "fsautocomplete";
       description = "fsautocomplete for F#";
diff --git a/tests/test-sources/plugins/lsp/_lsp.nix b/tests/test-sources/plugins/lsp/_lsp.nix
index 99c5d007..0b9d238d 100644
--- a/tests/test-sources/plugins/lsp/_lsp.nix
+++ b/tests/test-sources/plugins/lsp/_lsp.nix
@@ -102,6 +102,7 @@
           emmet_ls.enable = true;
           eslint.enable = true;
           elixirls.enable = true;
+          fortls.enable = true;
           # pkgs.fsautocomplete only supports linux platforms
           fsautocomplete.enable = pkgs.stdenv.isLinux;
           futhark-lsp.enable = true;