diff --git a/dots/.nvim-environments/primary/config/lua/core/filetypes.lua b/dots/.nvim-environments/primary/config/lua/core/filetypes.lua
new file mode 100644
index 00000000..cd62242f
--- /dev/null
+++ b/dots/.nvim-environments/primary/config/lua/core/filetypes.lua
@@ -0,0 +1,11 @@
+local M = {}
+
+M.setup = function()
+    vim.filetype.add({
+        pattern = {
+            [".*%.dockerfile"] = "dockerfile",
+        },
+    })
+end
+
+return M
diff --git a/dots/.nvim-environments/primary/config/lua/core/init.lua b/dots/.nvim-environments/primary/config/lua/core/init.lua
index c101a615..30567709 100755
--- a/dots/.nvim-environments/primary/config/lua/core/init.lua
+++ b/dots/.nvim-environments/primary/config/lua/core/init.lua
@@ -1,7 +1,8 @@
-require('core.disabled').setup()
-require('core.options').setup()
-require('core.mappings').setup()
-require('core.globals').setup()
-require('core.autocmds').setup()
-require('core.lsp').setup()
+require("core.disabled").setup()
+require("core.options").setup()
+require("core.mappings").setup()
+require("core.globals").setup()
+require("core.autocmds").setup()
+require("core.filetypes").setup()
+require("core.lsp").setup()
 -- require('core.winbar').setup()