diff --git a/default.xml b/default.xml
index 399c158..fc89cf4 100644
--- a/default.xml
+++ b/default.xml
@@ -4,7 +4,7 @@
   <remote  name="aosp"
            fetch="https://android.googlesource.com"
            review="https://android-review.googlesource.com/" />
-  <default revision="refs/tags/android-12.1.0_r2"
+  <default revision="refs/tags/android-12.1.0_r7"
            remote="aosp"
            sync-j="4" />
 
@@ -828,6 +828,7 @@
   <project path="packages/apps/Car/RotaryController" name="platform/packages/apps/Car/RotaryController" groups="pdk-fs" />
   <project path="packages/apps/Car/Settings" name="platform/packages/apps/Car/Settings" groups="pdk-fs" />
   <project path="packages/apps/Car/SettingsIntelligence" name="platform/packages/apps/Car/SettingsIntelligence" groups="pdk-fs" />
+  <project path="packages/apps/Car/systemlibs" name="platform/packages/apps/Car/systemlibs" groups="pdk-fs" />
   <project path="packages/apps/Car/SystemUpdater" name="platform/packages/apps/Car/SystemUpdater" groups="pdk-fs" />
   <project path="packages/apps/Car/libs" name="platform/packages/apps/Car/libs" groups="pdk-fs" />
   <project path="packages/apps/Car/tests" name="platform/packages/apps/Car/tests" groups="pdk-fs" />