diff --git a/azure-pipelines.yaml b/azure-pipelines.yaml
index 284faa0..a965774 100644
--- a/azure-pipelines.yaml
+++ b/azure-pipelines.yaml
@@ -6,7 +6,7 @@ stages:
       vmImage: 'ubuntu-16.04'
     steps:
     - checkout: self
-      submodules: true
+      submodules: recursive
     - script: chmod +x utils/premake5 && utils/premake5 gmake
       displayName: 'Generate Makefile'
     - script: chmod +x install-deps.sh && ./install-deps.sh