diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 341073146..5fa7e5902 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -7,7 +7,7 @@ on:
 
 env:
   # renovate: datasource=github-tags depName=rust lookupName=rust-lang/rust
-  RUST_VERSION: 1.78.0
+  RUST_VERSION: 1.79.0
 
 jobs:
   lint: