diff --git a/bazel/external/wee8.patch b/bazel/external/wee8.patch
index 85c962463075c..a7776c892483c 100644
--- a/bazel/external/wee8.patch
+++ b/bazel/external/wee8.patch
@@ -1,5 +1,5 @@
 # 1. Fix linking with unbundled toolchain on macOS.
-# 2. Increase VSZ limit to 4TiB (allows us to start up to 409 VMs).
+# 2. Increase VSZ limit to 64 TiB (allows us to start up to 6,553 VMs).
 # 3. Fix MSAN linking.
 --- wee8/build/toolchain/gcc_toolchain.gni
 +++ wee8/build/toolchain/gcc_toolchain.gni
@@ -28,7 +28,7 @@
  constexpr size_t kAddressSpaceLimit = 0x8000000000L;  // 512 GiB
  #elif V8_TARGET_ARCH_64_BIT
 -constexpr size_t kAddressSpaceLimit = 0x10100000000L;  // 1 TiB + 4 GiB
-+constexpr size_t kAddressSpaceLimit = 0x40100000000L;  // 4 TiB + 4 GiB
++constexpr size_t kAddressSpaceLimit = 0x400100000000L; // 64 TiB + 4 GiB
  #else
  constexpr size_t kAddressSpaceLimit = 0xC0000000;  // 3 GiB
  #endif