diff --git a/firefox.be0 b/firefox.be0
index b8df796a4..682c0f941 100755
--- a/firefox.be0
+++ b/firefox.be0
@@ -13,7 +13,7 @@ SRCURL[0]="https://beehive.molgen.mpg.de/4a8cd197a0fdb79f95673953790d0195/firefo
 
 mee_configure() {
 
-    . /pkg/rustc-1.68.2-0/profile
+    . /pkg/rustc-1.70.0-0/profile
 
     if [[ ${BEE_MAKEFLAGS:: 2} == "-j" ]]; then
       BEE_MAKEFLAGS=${BEE_MAKEFLAGS: 2}