diff --git a/CMakeLists.txt b/CMakeLists.txt
index c742db4..d543d87 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -7,7 +7,7 @@ add_subdirectory(submodule/mepicsca)
 add_compile_options(
   -Wall
   -Wformat=2
-  -g
+  -O3
   -Wno-format-nonliteral
   -Wno-strict-aliasing
   -Wuninitialized
diff --git a/README.md b/README.md
index 9c4a656..1139c62 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,10 @@
 # ePowerSwitch Midas Frontend
 
-Midas frontend that wraps an Epics ePowerSocket driver
+Midas frontend that wraps an EPICS ePowerSocket drivers
+
+## List of compatible EPICS driver
+
+https://gitea.psi.ch/lin-epics-modules/ePowerSwitch/src/branch/master/README.md
 
 # How to use
 ## Clone & Compile