diff --git a/docs/Usage/Building The Kernel.md b/docs/Usage/Building The Kernel.md
index 154f9f4..1996d54 100644
--- a/docs/Usage/Building The Kernel.md	
+++ b/docs/Usage/Building The Kernel.md	
@@ -1,4 +1,4 @@
-#usage 
+# Usage 
 ### Requirements
 - Latest rust nightly release
 > rustup update
diff --git a/lib/lib_ascii b/lib/lib_ascii
index dfc17b6..70d528b 160000
--- a/lib/lib_ascii
+++ b/lib/lib_ascii
@@ -1 +1 @@
-Subproject commit dfc17b693994669abf0db9e64c00c5c7b3bc37cb
+Subproject commit 70d528b2e8dc4d5b522955c248f47da74ce28678
diff --git a/lib/lib_async b/lib/lib_async
index caf2131..5e74d22 160000
--- a/lib/lib_async
+++ b/lib/lib_async
@@ -1 +1 @@
-Subproject commit caf2131de994dfaa05a44273c613b01bc5a9058d
+Subproject commit 5e74d22e25e1c2b79e50e40b3182828efcbc159c
diff --git a/lib/lib_framebuffer b/lib/lib_framebuffer
index fa4cb9b..5355327 160000
--- a/lib/lib_framebuffer
+++ b/lib/lib_framebuffer
@@ -1 +1 @@
-Subproject commit fa4cb9bd912df9ae365460c4c9e7554c806f06ae
+Subproject commit 53553278d11e798f8dc770b9f5efe50d9b737c68
diff --git a/lib/lib_keyboard b/lib/lib_keyboard
index da5d7e4..b475480 160000
--- a/lib/lib_keyboard
+++ b/lib/lib_keyboard
@@ -1 +1 @@
-Subproject commit da5d7e43eddec0639cc06611d165f0713496c166
+Subproject commit b475480d8f3783acdba4d6cf457464794da7af70
diff --git a/lib/lib_serial b/lib/lib_serial
index 2cadeb4..ed2fa6b 160000
--- a/lib/lib_serial
+++ b/lib/lib_serial
@@ -1 +1 @@
-Subproject commit 2cadeb4669d5ac8c60f61c40a99ce8024b7709c8
+Subproject commit ed2fa6b50102607d33973c1851a0ec8c895ed4fa