diff --git a/lua/preview/presets.lua b/lua/preview/presets.lua
index c1de0df..fc20f89 100644
--- a/lua/preview/presets.lua
+++ b/lua/preview/presets.lua
@@ -107,6 +107,9 @@ M.typst = {
     return parse_typst(output)
   end,
   open = true,
+  reload = function(ctx)
+    return { 'typst', 'watch', ctx.file }
+  end,
 }
 
 ---@type preview.ProviderConfig
@@ -117,6 +120,7 @@ M.latex = {
     return {
       '-pdf',
       '-interaction=nonstopmode',
+      '-synctex=1',
       '-pdflatex=pdflatex -file-line-error -interaction=nonstopmode %O %S',
       ctx.file,
     }
@@ -150,6 +154,7 @@ M.markdown = {
     return { 'rm', '-f', (ctx.file:gsub('%.md$', '.html')) }
   end,
   open = true,
+  reload = true,
 }
 
 ---@type preview.ProviderConfig
@@ -179,6 +184,7 @@ M.github = {
     return { 'rm', '-f', (ctx.file:gsub('%.md$', '.html')) }
   end,
   open = true,
+  reload = true,
 }
 
 return M
diff --git a/spec/presets_spec.lua b/spec/presets_spec.lua
index 6eaa613..8085a3c 100644
--- a/spec/presets_spec.lua
+++ b/spec/presets_spec.lua
@@ -37,6 +37,18 @@ describe('presets', function()
       assert.is_true(presets.typst.open)
     end)
 
+    it('has reload as a function', function()
+      assert.is_function(presets.typst.reload)
+    end)
+
+    it('reload returns typst watch command', function()
+      local result = presets.typst.reload(ctx)
+      assert.is_table(result)
+      assert.are.equal('typst', result[1])
+      assert.are.equal('watch', result[2])
+      assert.are.equal(ctx.file, result[3])
+    end)
+
     it('parses errors from stderr', function()
       local stderr = table.concat({
         'main.typ:5:23: error: unexpected token',
@@ -84,6 +96,7 @@ describe('presets', function()
       assert.are.same({
         '-pdf',
         '-interaction=nonstopmode',
+        '-synctex=1',
         '-pdflatex=pdflatex -file-line-error -interaction=nonstopmode %O %S',
         '/tmp/document.tex',
       }, args)
@@ -186,6 +199,10 @@ describe('presets', function()
       assert.is_true(presets.markdown.open)
     end)
 
+    it('has reload enabled for SSE', function()
+      assert.is_true(presets.markdown.reload)
+    end)
+
     it('parses YAML metadata errors with multiline message', function()
       local output = table.concat({
         'Error parsing YAML metadata at "/tmp/test.md" (line 1, column 1):',
@@ -290,6 +307,10 @@ describe('presets', function()
       assert.is_true(presets.github.open)
     end)
 
+    it('has reload enabled for SSE', function()
+      assert.is_true(presets.github.reload)
+    end)
+
     it('parses YAML metadata errors with multiline message', function()
       local output = table.concat({
         'Error parsing YAML metadata at "/tmp/test.md" (line 1, column 1):',