diff --git a/scripts/install-packages.sh b/scripts/install-packages.sh
index 19595c9..7a92766 100644
--- a/scripts/install-packages.sh
+++ b/scripts/install-packages.sh
@@ -42,6 +42,8 @@ PKGS_TO_INSTALL+=(tar unrar unzip xz zip)
 
 # software devel
 PKGS_TO_INSTALL+=(cargo-audit cargo-auditable cargo-bloat cargo-depgraph cargo-outdated cargo-spellcheck cargo-update cargo-watch rustup)
+# cross compilation
+PKGS_TO_INSTALL+=(aarch64-linux-gnu-gcc riscv64-elf-gcc riscv64-linux-gnu-gcc)
 
 # kernel devel
 PKGS_TO_INSTALL+=(base-devel bc cpio gcc git inetutils kmod libelf linux-headers linux-lts-headers make perl tar xmlto xz)