diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 254bbc8..03cee5a 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -11,7 +11,7 @@ jobs:
         rust:
           - stable
           - beta 
-          - 1.60.0
+          - 1.70.0
     steps:
       - uses: actions/checkout@v2
       - uses: actions-rs/toolchain@v1