diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..6f59f88
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,4 @@
+[submodule "emacs/github-packages/wgsl-mode"]
+	path = emacs/github-packages/wgsl-mode
+	url = https://github.com/glfmn/wgsl-mode
+	branch = fix-regex
diff --git a/emacs/github-packages/wgsl-mode b/emacs/github-packages/wgsl-mode
new file mode 160000
index 0000000..cf2779e
--- /dev/null
+++ b/emacs/github-packages/wgsl-mode
@@ -0,0 +1 @@
+Subproject commit cf2779ec15cb6315f2d887a7287afc7da5d734b9
diff --git a/emacs/init.el b/emacs/init.el
index 200ee55..d8bd2e0 100644
--- a/emacs/init.el
+++ b/emacs/init.el
@@ -236,4 +236,7 @@
   :diminish cargo-minor-mode
   :hook (rust-mode . cargo-minor-mode))
 
+(use-package wgsl-mode
+  :load-path "~/.emacs.d/github-packages/wgsl-mode"
+  :mode "\\.wgsl\\'")
 ;;; init.el ends here