diff --git a/.gitignore b/.gitignore
index 931513da..6f394c0e 100644
--- a/.gitignore
+++ b/.gitignore
@@ -55,4 +55,5 @@ debuggers/openocd/src/startup_tcl.c
 debuggers/openocd/src/target/xscale_debug.h
 debuggers/openocd/stamp-h1
 
-.idea
\ No newline at end of file
+.idea
+0 prebuilt