diff --git a/Jenkinsfile b/Jenkinsfile
index 0e9d187..5c11df4 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -21,7 +21,11 @@
 //}
 pipeline {
     agent {
-        docker { image 'mcr.microsoft.com/dotnet/sdk:5.0' }
+        docker { 
+            image 'mcr.microsoft.com/dotnet/sdk:5.0' 
+            image '12.20.0-alpine3.9'
+}
+        
     }
     environment {
         DOTNET_CLI_HOME = '/tmp/App'