1 files changed, 1 insertions, 1 deletions
diff --git a/config.mk b/config.mk
index 70ecea1..595c5f0 100644
--- a/config.mk
+++ b/config.mk
@@ -22,7 +22,7 @@ LIBS = -L$(X11LIB) -lm -lrt -lX11 -lutil -lXft \
        `$(PKG_CONFIG) --libs freetype2` \
        `$(PKG_CONFIG) --libs harfbuzz`
 
-CFLAGS = -O2
+CFLAGS = -O3
 
 # flags
 STCPPFLAGS = -DVERSION=\"$(VERSION)\" -D_XOPEN_SOURCE=600