1 files changed, 6 insertions, 1 deletions

diff --git a/readme.md b/readme.md
index 6f29db3..b940117 100644
--- a/readme.md
+++ b/readme.md
@@ -1,5 +1,10 @@
 
 optimized build : `clang ./src/*.c -lm -lglfw -lGL -lGLEW -fno-trapping-math`
 
-#known issues
+# todo
+
+- find a better epsilon
+
+# known issues
+
 - glfw & glew causes memory leak (not lost, related to video drivers)