diff --git a/zsh/exports.zsh b/zsh/exports.zsh
index 321d987..92422c4 100644
--- a/zsh/exports.zsh
+++ b/zsh/exports.zsh
@@ -36,4 +36,6 @@ if [ -d /opt/go/bin ]; then
     export PATH=$PATH:$GOROOT/bin
 fi
 
+# for rust
+export RUST_BACKTRACE=1