diff --git a/home/default.nix b/home/default.nix
index 60173d9..f0a4451 100644
--- a/home/default.nix
+++ b/home/default.nix
@@ -287,7 +287,9 @@
         vam.pluginDictionaries = [{
           names = [
             "coc-go"
+            "coc-json"
             "coc-nvim"
+            "coc-rls"
             "fzf-vim"
             "fzfWrapper"
             "gruvbox"
diff --git a/main/packages.nix b/main/packages.nix
index c290ecb..3b94092 100644
--- a/main/packages.nix
+++ b/main/packages.nix
@@ -14,6 +14,7 @@
         direnv
         exa
         fd
+        gcc
         git
         gnumake
         jq
@@ -36,6 +37,14 @@
         golint
         gopls
 
+        # rust
+        cargo
+        rls
+        rust-analyzer
+        rustPackages.clippy
+        rustc
+        rustfmt
+
         # social media
         rtv