diff --git a/Android.bp b/Android.bp
index 870ce4b..ed47447 100644
--- a/Android.bp
+++ b/Android.bp
@@ -13,7 +13,7 @@
 }
 
 // dependent_library ["feature_list"]
-//   proc-macro2-1.0.19 "default,proc-macro"
+//   proc-macro2-1.0.23 "default,proc-macro"
 //   quote-1.0.7 "default,proc-macro"
-//   syn-1.0.35 "clone-impls,default,derive,parsing,printing,proc-macro,quote"
+//   syn-1.0.42 "clone-impls,default,derive,parsing,printing,proc-macro,quote"
 //   unicode-xid-0.2.1 "default"
diff --git a/METADATA b/METADATA
index 1c10fe3..3f221ec 100644
--- a/METADATA
+++ b/METADATA
@@ -7,7 +7,7 @@
   }
   url {
     type: ARCHIVE
-    value: "https://static.crates.io/crates/num-derive/num-derive-0.3.1.crate"
+    value: "https://static.crates.io/crates/num-derive/num-derive-0.3.2.crate"
   }
   version: "0.3.2"
   license_type: NOTICE