diff --git a/proxy/azure-pipelines.yml b/proxy/azure-pipelines.yml
index 72799eb00..f8ad11c67 100644
--- a/proxy/azure-pipelines.yml
+++ b/proxy/azure-pipelines.yml
@@ -17,8 +17,8 @@ stages:
                 sudo apt install gnupg ca-certificates
                 sudo apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv-keys 379CE192D401AB61
                 echo "deb https://dl.bintray.com/go-swagger/goswagger-debian ubuntu main" | sudo tee /etc/apt/sources.list.d/goswagger.list
-                apt update
-                apt install swagger -y
+                sudo apt update
+                sudo apt install swagger -y
           - task: CmdLine@2
             inputs:
               script: |