diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index 83741894..c2fea1fe 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -16,7 +16,7 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-latest, macOS-latest, windows-latest]
-        rust: [stable, 1.36.0]
+        rust: [stable, 1.42.0]
 
     steps:
     - uses: actions/checkout@master
@@ -54,4 +54,4 @@ jobs:
       run: cargo fmt --all -- --check
 
     - name: Docs
-      run: cargo doc
\ No newline at end of file
+      run: cargo doc