diff --git a/judge/language.py b/judge/language.py
index 7ab6285..11872a9 100644
--- a/judge/language.py
+++ b/judge/language.py
@@ -18,7 +18,7 @@ languages = {
         "src_name": "main.cpp",
         "code": 2,
         "compile_max_cpu_time": 3000,
-        "compile_max_memory": 128 * 1024 * 1024,
+        "compile_max_memory": 256 * 1024 * 1024,
         "compile_command": "/usr/bin/g++ -DONLINE_JUDGE -O2 -w -fmax-errors=3 -std=c++11 {src_path} -lm -o {exe_path}/main",
         "spj_compile_command": "/usr/bin/g++ -DONLINE_JUDGE -O2 -Werror -fmax-errors=3 -std=c++11 {src_path} -lm -o {exe_path}",
         "execute_command": "{exe_path}/main",