diff --git a/Dockerfile b/Dockerfile
index bb12ead..080eec7 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,3 +1,3 @@
-FROM wiiuenv/devkitppc:20210920
+FROM wiiuenv/devkitppc:20211229
 
 WORKDIR project
\ No newline at end of file