diff --git a/library/compiler-builtins/ci/azure-steps.yml b/library/compiler-builtins/ci/azure-steps.yml
index 251b2d584438..19972a7c0a35 100644
--- a/library/compiler-builtins/ci/azure-steps.yml
+++ b/library/compiler-builtins/ci/azure-steps.yml
@@ -11,6 +11,6 @@ steps:
     condition: ne( variables['Agent.OS'], 'Linux' )
     displayName: Run test script
 
-  - bash: ./ci/run-docker.sh $TARGET
+  - bash: cargo generate-lockfile && ./ci/run-docker.sh $TARGET
     condition: eq( variables['Agent.OS'], 'Linux' )
     displayName: Run docker test script