diff --git a/lua/pubspec-assist.lua b/lua/pubspec-assist.lua
index b959eaa..77bc95d 100644
--- a/lua/pubspec-assist.lua
+++ b/lua/pubspec-assist.lua
@@ -268,10 +268,16 @@ function M.add_package()
     return
   end
   vim.ui.input({ prompt = "Enter dependency name(s) " }, function(input)
-    add_package_job = job:new({
-      command = "flutter",
-      args = { "pub", "add", input },
-    })
+    local command = vim.fn.has("win32") == 1
+        and {
+          command = "cmd",
+          args = { "/C", "flutter", "pub", "add", input },
+        }
+      or {
+        command = "flutter",
+        args = { "pub", "add", input },
+      }
+    add_package_job = job:new(command)
     add_package_job:after_success(vim.schedule_wrap(function(j)
       vim.notify(join_lines(j:result()), vim.log.levels.INFO)
       -- reload buffer when add package success
@@ -292,10 +298,16 @@ function M.add_dev_package()
   end
 
   vim.ui.input({ prompt = "Enter dependency name(s) " }, function(input)
-    add_package_job = job:new({
-      command = "flutter",
-      args = { "pub", "add", input, "--dev" },
-    })
+    local command = vim.fn.has("win32") == 1
+        and {
+          command = "cmd",
+          args = { "/C", "flutter", "pub", "add", input, "--dev" },
+        }
+      or {
+        command = "flutter",
+        args = { "pub", "add", input, "--dev" },
+      }
+    add_package_job = job:new(command)
     add_package_job:after_success(vim.schedule_wrap(function(j)
       local message = table.concat(j:result(), "\n")
       vim.notify(message, vim.log.levels.INFO)