diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index ba81d671f0..26c2213a08 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -21,7 +21,7 @@ stages:
               rustup_toolchain: stable
             linux-pinned:
               imageName: 'ubuntu-20.04'
-              rustup_toolchain: 1.54.0
+              rustup_toolchain: 1.56.0
         pool:
           vmImage: $(imageName)
         steps: