diff --git a/home/nixvim/default.nix b/home/nixvim/default.nix
index 77586b6..89bfd94 100644
--- a/home/nixvim/default.nix
+++ b/home/nixvim/default.nix
@@ -171,7 +171,11 @@
     plugins.treesitter = {
       enable = true;
       nixGrammars = true;
-      settings.indent.enable = true;
+      settings = {
+        indent.enable = true;
+        auto_install = true;
+        highlight.enable = true;
+      };
     };
     plugins.fzf-lua = {
       enable = true;
diff --git a/home/zsh/default.nix b/home/zsh/default.nix
index 363efd6..eb920d5 100644
--- a/home/zsh/default.nix
+++ b/home/zsh/default.nix
@@ -39,11 +39,6 @@
     initExtra = ''
       # disable control+s to pause terminal
       unsetopt FLOW_CONTROL
-      # manually integrate fzf cause we need to make sure zsh-vi-mode
-      # won't override C-r
-      function zvm_after_init() {
-        eval "$(${pkgs.fzf}/bin/fzf --zsh)"
-      }
 
       # useful emacs mode bindings
       bindkey -M viins "^E" end-of-line
diff --git a/hosts/titan/Caddyfile b/hosts/titan/Caddyfile
index 70cc99f..5969134 100644
--- a/hosts/titan/Caddyfile
+++ b/hosts/titan/Caddyfile
@@ -13,7 +13,7 @@
 
 cything.io {
   import common
-  reverse_proxy localhost:8084
+  redir https://cy7.sh/posts{uri} permanent
 
   header /.well-known/matrix/* Content-Type application/json
   header /.well-known/matrix/* Access-Control-Allow-Origin *
diff --git a/justfile b/justfile
index 95b1fda..e113688 100644
--- a/justfile
+++ b/justfile
@@ -1,9 +1,10 @@
 update:
+    git branch -D update || true
     git switch -c update
     nix flake update
     git add flake.lock
     git commit -s -m "flake update"
-    git push
+    git push -f
     git switch main
 
 upgrade: