diff --git a/base b/base
deleted file mode 160000
index 7867258..0000000
--- a/base
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 78672585f1444cb9366071b5625b50bc20fe3b15
diff --git a/series b/series
index 25cfe91..21b2c08 160000
--- a/series
+++ b/series
@@ -1 +1 @@
-Subproject commit 25cfe91cc08b4571776cebc4f8165f60f47a912d
+Subproject commit 21b2c08cf900c9d788234779e3add876f6af5fdf