diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index d87fcc9931..312d83f5df 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -359,7 +359,7 @@ stages:
 
       - job: Linux
         container:
-          image: mcr.microsoft.com/dotnet-buildtools/prereqs:centos-7-20210714125435-9b5bbc2
+          image: mcr.microsoft.com/dotnet-buildtools/prereqs:centos-7
           options: --init # This ensures all the stray defunct processes are reaped.
         pool:
           ${{ if eq(variables['System.TeamProject'], 'public') }}: