diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index f7b496e8..1f3c3781 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -2,7 +2,7 @@ jobs:
  - template: default.yml@templates
    parameters:
      codecov_token: $(CODECOV_TOKEN_SECRET)
-     minrust: 1.52.0
+     minrust: 1.46.0
      env:
        RUST_BACKTRACE: 1
      setup: