diff --git a/trunk/core/judge_client/makefile b/trunk/core/judge_client/makefile
index 5a2e9590f32..ac3185a681e 100644
--- a/trunk/core/judge_client/makefile
+++ b/trunk/core/judge_client/makefile
@@ -1,6 +1,6 @@
 all: judge_client.cc judge_client.http
-	g++ -Wall -c -I/usr/local/mysql/include/mysql -I/usr/include/mysql -DOJ_USE_MYSQL judge_client.cc
-	g++ -Wall -o judge_client judge_client.o -L/usr/local/mysql/lib/mysql -L/usr/lib/mysql  -L/usr/lib64/mysql -lmysqlclient
+	g++ -Wall -c -I/usr/local/mysql/include/mysql -I/usr/include/mysql -I/usr/include/mariadb/ -DOJ_USE_MYSQL judge_client.cc
+	g++ -Wall -o judge_client judge_client.o -L/usr/local/mysql/lib/mysql -L/usr/lib/mysql -L/usr/lib/mariadb/  -L/usr/lib64/mysql -lmysqlclient
 judge_client.http:judge_client.cc 
 	g++ -o judge_client.http -O2 judge_client.cc
 clean: