1 files changed, 1 insertions, 1 deletions
diff --git a/linux/ws_main.py b/linux/ws_main.py
index b843fcb5..a140e174 100755
--- a/linux/ws_main.py
+++ b/linux/ws_main.py
@@ -347,7 +347,7 @@ class build_option:
             result+=['-m32'];
 
         if self.isRelease () :
-            result+=['-O2'];
+            result+=['-O3'];
         else:
             result+=['-O0','-DDEBUG','-D_DEBUG','-DSTILE_CPP_ASSERT','-DSTILE_SHIM_ASSERT'];