diff --git a/proto/sdk.proto b/proto/sdk.proto
index 1e37dbc..1d9afcb 100644
--- a/proto/sdk.proto
+++ b/proto/sdk.proto
@@ -36,6 +36,7 @@ enum SdkModule {
 
   // S modules
   ART = 8;
+  SCHEDULING = 9;
 }
 
 // A single extension version.
diff --git a/tools/Android.bp b/tools/Android.bp
index ad00597..c26ed17 100644
--- a/tools/Android.bp
+++ b/tools/Android.bp
@@ -63,6 +63,7 @@ prebuilt_etc {
         "//packages/modules/Connectivity:__subpackages__",
         "//packages/modules/IPsec/apex:__subpackages__",
         "//packages/modules/Permission:__subpackages__",
+        "//packages/modules/Scheduling:__subpackages__",
         "//packages/modules/SdkExtensions:__subpackages__",
         "//packages/modules/StatsD:__subpackages__",
         "//packages/providers/MediaProvider:__subpackages__",