diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 9b1925d..08f675b 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -15,9 +15,9 @@ jobs:
           - build: nightly
             os: ubuntu-latest
             rust: nightly
-          - build: 1.50.0
+          - build: 1.56.0
             os: ubuntu-latest
-            rust: 1.50.0
+            rust: 1.56.0
           - build: macos
             os: macos-latest
             rust: stable