diff --git a/configs/nixvim/fiesta/modules/setups/treesitter.nix b/configs/nixvim/fiesta/modules/setups/treesitter.nix
index a8837070..c043d35a 100644
--- a/configs/nixvim/fiesta/modules/setups/treesitter.nix
+++ b/configs/nixvim/fiesta/modules/setups/treesitter.nix
@@ -17,9 +17,30 @@ in
       # Install all of the grammars with Nix. We can easily replace it if we
       # want to.
       nixGrammars = true;
-      ensureInstalled = "all";
       nixvimInjections = true;
 
+      # We'll just use the common languages out of the bat.
+      grammarPackages = with pkgs.tree-sitter-grammars; [
+        tree-sitter-bash
+        tree-sitter-c
+        tree-sitter-cpp
+        tree-sitter-css
+        tree-sitter-dockerfile
+        tree-sitter-go
+        tree-sitter-graphql
+        tree-sitter-html
+        tree-sitter-http
+        tree-sitter-javascript
+        tree-sitter-json
+        tree-sitter-json5
+        tree-sitter-nix
+        tree-sitter-rust
+        tree-sitter-toml
+        tree-sitter-tsx
+        tree-sitter-typescript
+        tree-sitter-yaml
+      ];
+
       # Enable all of its useful features.
       folding = true;
       indent = true;