diff --git a/.gitmodules b/.gitmodules
index 0f1c8e4..b4d78d8 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,16 +1,16 @@
 [submodule "libs/tree-sitter"]
 	path = libs/tree-sitter
-  url = https://github.com/tree-sitter/tree-sitter.git
+	url = https://github.com/tree-sitter/tree-sitter.git
   ignore = dirty
 [submodule "libs/tree-sitter-c"]
 	path = libs/tree-sitter-c
-  url = https://github.com/tree-sitter/tree-sitter-c
+	url = https://github.com/tree-sitter/tree-sitter-c.git
   ignore = dirty
 [submodule "libs/tree-sitter-ruby"]
 	path = libs/tree-sitter-ruby
-  url = https://github.com/tree-sitter/tree-sitter-ruby.git
+	url = https://github.com/tree-sitter/tree-sitter-ruby.git
   ignore = dirty
 [submodule "libs/libgrapheme"]
 	path = libs/libgrapheme
-  url = https://git.suckless.org/libgrapheme
+	url = https://git.suckless.org/libgrapheme.git
   ignore = dirty
diff --git a/libs/.keep b/libs/.keep
deleted file mode 100644
index e69de29..0000000
diff --git a/libs/libgrapheme b/libs/libgrapheme
new file mode 160000
index 0000000..65b354f
--- /dev/null
+++ b/libs/libgrapheme
@@ -0,0 +1 @@
+Subproject commit 65b354f0fcb1d925f4340dbb4415ea06e8af2bec
diff --git a/libs/tree-sitter b/libs/tree-sitter
new file mode 160000
index 0000000..0ca8fe8
--- /dev/null
+++ b/libs/tree-sitter
@@ -0,0 +1 @@
+Subproject commit 0ca8fe8c12dde40008305e7925cac410952f0752
diff --git a/libs/tree-sitter-c b/libs/tree-sitter-c
new file mode 160000
index 0000000..ae19b67
--- /dev/null
+++ b/libs/tree-sitter-c
@@ -0,0 +1 @@
+Subproject commit ae19b676b13bdcc13b7665397e6d9b14975473dd
diff --git a/libs/tree-sitter-ruby b/libs/tree-sitter-ruby
new file mode 160000
index 0000000..89bd7a8
--- /dev/null
+++ b/libs/tree-sitter-ruby
@@ -0,0 +1 @@
+Subproject commit 89bd7a8e5450cb6a942418a619d30469f259e5d6