diff --git a/usrlocalpkg/admin/config b/usrlocalpkg/admin/config
index 6908d80..fa1f09c 100644
--- a/usrlocalpkg/admin/config
+++ b/usrlocalpkg/admin/config
@@ -1620,7 +1620,7 @@ CellProfiler-3.1.5-0
 CellProfiler-4.2.1-0
   cellprofiler4=cellprofiler
 
-rust=rustc-1.66.1-0
+rust=rustc-1.70.0-0
   rustc
   cargo
   cbindgens