diff --git a/rustc.be0 b/rustc.be0
index a8ceed211..080be2686 100755
--- a/rustc.be0
+++ b/rustc.be0
@@ -1,6 +1,6 @@
 #!/usr/bin/env beesh
 
-# BEE_VERSION rustc-1.21.0-2
+# BEE_VERSION rustc-1.21.0-3
 
 SRCURL[0]="https://static.rust-lang.org/dist/rustc-${PKGVERSION}-src.tar.gz"
 
@@ -45,5 +45,6 @@ mee_install() {
     for i in *.so; do
       ln -vfs ${LIBDIR}/${i} rustlib/x86_64-unknown-linux-gnu/lib/${i}
     done
+    start_cmd rm -rf ${D}/usr/share/doc/rust
 }
 ## by default this may be 'make install DESTDIR="${D}"'