diff --git a/docs/sourcetree.rst b/docs/sourcetree.rst
index a9d752a0c0e..064b0ae78b4 100644
--- a/docs/sourcetree.rst
+++ b/docs/sourcetree.rst
@@ -204,8 +204,10 @@ each directory.
    -  **panfrost** - Panfrost-specific sources
 
          -  **bifrost** - shader compiler for the Bifrost generation GPUs
+         -  **lib** - GPU data structures (command stream) support code`
          -  **midgard** - shader compiler for the Midgard generation GPUs
-         -  **pandecode** - command stream debugger
+         -  **shared** - shared Mali code between Lima and Panfrost
+         -  **util** - shared code between Midgard and Bifrost shader compilers
 
    -  **util** - Various utility codes
    -  **vulkan** - Common code for Vulkan drivers