diff --git a/Jenkinsfile b/Jenkinsfile
index 8a99659..14dfccc 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -16,6 +16,7 @@ pipeline {
                         cleanWs()
                         // sh "rm *.snap || true"
                         checkout scm
+                        sh "snapcraft clean"
                         sh "snapcraft"
                     }
                     post {
@@ -36,6 +37,7 @@ pipeline {
                         cleanWs()
                         // sh "rm *.snap || true"
                         checkout scm
+                        sh "snapcraft clean"
                         sh "snapcraft"
                     }
                     post {