diff --git a/Changelog b/Changelog
index 9f3f249..d4efdec 100644
--- a/Changelog
+++ b/Changelog
@@ -1,3 +1,13 @@
+version 0.9.22:
+
+- simple memory optimisations: kernel compilation is 30% faster
+- linker symbol definitions fixes
+- gcc 3.4 fixes
+- fixed value stack full error
+- 'packed' attribute support for variables and structure fields
+- ignore 'const' and 'volatile' in function prototypes
+- allow '_Bool' in bit fields
+
 version 0.9.21:
 
 - ARM target support (Daniel Glöckner)
diff --git a/TODO b/TODO
index ea05cc3..cf22bc7 100644
--- a/TODO
+++ b/TODO
@@ -4,6 +4,7 @@ TODO list:
     #define spin_lock(lock) do { } while (0)
     #define wq_spin_lock spin_lock
     #define TEST() wq_spin_lock(a)
+- typedefs can be structure fields
 - see bugfixes.diff + improvement.diff from Daniel Glockner
 - constructors
 - cast bug (Peter Wang)
diff --git a/VERSION b/VERSION
index fc6d9f6..938145f 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-0.9.21
\ No newline at end of file
+0.9.22
\ No newline at end of file