diff --git a/.gn b/.gn
index b4512022..cb0e1f2e 100644
--- a/.gn
+++ b/.gn
@@ -25,8 +25,10 @@ default_args = {
   win_crt_flavor_agnostic = true
 
   # Minimize size of debuginfo in distributed static library.
+  line_tables_only = true
   no_inline_line_tables = true
   symbol_level = 1
+  use_debug_fission = false
 
   v8_enable_snapshot_compression = false
   v8_enable_javascript_promise_hooks = true
diff --git a/build b/build
index 454490b9..e6c71b92 160000
--- a/build
+++ b/build
@@ -1 +1 @@
-Subproject commit 454490b978ec9fd3b48030f79b497c23f72ec513
+Subproject commit e6c71b921e3bcaac372bc616be4b6eb12261590b
diff --git a/build.rs b/build.rs
index 8089fcc2..032c1052 100644
--- a/build.rs
+++ b/build.rs
@@ -875,4 +875,10 @@ edge [fontsize=10]
     assert!(files.contains("../../../example/src/count_bytes.py"));
     assert!(!files.contains("obj/hello/hello.o"));
   }
+
+  #[test]
+  fn test_static_lib_size() {
+    let static_lib_size = std::fs::metadata(static_lib_path()).unwrap().len();
+    assert!(static_lib_size <= 200u64 << 20); // No more than 200 MiB.
+  }
 }