diff --git a/src/common/fiber.cpp b/src/common/fiber.cpp
index 39532ff58..62010d762 100644
--- a/src/common/fiber.cpp
+++ b/src/common/fiber.cpp
@@ -11,7 +11,7 @@
 
 namespace Common {
 
-constexpr std::size_t default_stack_size = 256 * 1024;
+constexpr std::size_t default_stack_size = 512 * 1024;
 
 struct Fiber::FiberImpl {
     FiberImpl() : stack{default_stack_size}, rewind_stack{default_stack_size} {}