diff --git a/hotfix_game.sh b/hotfix_game.sh
index f664370..064b7e0 100644
--- a/hotfix_game.sh
+++ b/hotfix_game.sh
@@ -86,7 +86,8 @@ echo "gradlew copyJars..."
 cd ${BASE_DIR}/data_excel || exit
 svn up
 cd ${BASE_DIR}/execl_to_txt || exit
-java -Dfile.encoding=UTF-8 -Djava.ext.dirs=./lib ExcelUtils
+java17 -Dfile.encoding=UTF-8 -cp .:./lib/* ExcelUtils
+#java -Dfile.encoding=UTF-8 -Djava.ext.dirs=./lib ExcelUtils
 
 #热更地址
 my_dir=${BASE_DIR}/hotfix/conf
diff --git a/update_game.sh b/update_game.sh
index debac66..4b3e1e5 100644
--- a/update_game.sh
+++ b/update_game.sh
@@ -69,7 +69,8 @@ svn up
 cd ${BASE_DIR}/data_excel || exit
 svn up
 cd  ${BASE_DIR}/execl_to_txt || exit
-java -Dfile.encoding=UTF-8 -Djava.ext.dirs=./lib ExcelUtils
+java17 -Dfile.encoding=UTF-8 -cp .:./lib/* ExcelUtils
+#java -Dfile.encoding=UTF-8 -Djava.ext.dirs=./lib ExcelUtils
 
 rm -rf ${BASE_DIR}/miduo_server/release
 rm -rf ${BASE_DIR}/miduo_server/jieling.tar.gz