diff --git a/.gitignore b/.gitignore
index cf98d4de4..34dd269dd 100644
--- a/.gitignore
+++ b/.gitignore
@@ -11,3 +11,8 @@
 obj/
 patches/
 startup_stm32f10x_md_gcc.s
+
+# script-generated files
+docs/Manual.pdf
+README.pdf
+