diff --git a/Jenkinsfile b/Jenkinsfile
index e43d57c..fcacae0 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -29,19 +29,21 @@ pipeline {
                     reuseNode true
                 }
             }
-            steps {
-                sh "apt-get update && apt-get install -y git ca-certificates gcc make libffi-dev"
-                    sh "git clone https://github.com/ashinn/chibi-scheme.git --depth=1"
-                    sh "rake -j8 -C chibi-scheme"
-                    sh "make -j8 -C chibi-scheme install"
-                    sh "snow-chibi install retropikzel.compile-r7rs"
-                    "tap debug".split().each { library ->
-                        stage("${library}") {
-                            catchError(buildResult: 'SUCCESS', stageResult: 'FAILURE') {
-                                sh "make SCHEME=${scheme} LIBRARY=${library} all install test"
-                            }
-                        }
+            stage("Init") {
+                steps {
+                    sh "apt-get update && apt-get install -y git ca-certificates gcc make libffi-dev"
+                        sh "git clone https://github.com/ashinn/chibi-scheme.git --depth=1"
+                        sh "rake -j8 -C chibi-scheme"
+                        sh "make -j8 -C chibi-scheme install"
+                        sh "snow-chibi install retropikzel.compile-r7rs"
+                }
+            }
+            "tap debug".split().each { library ->
+                stage("${library}") {
+                    catchError(buildResult: 'SUCCESS', stageResult: 'FAILURE') {
+                        sh "make SCHEME=${scheme} LIBRARY=${library} all install test"
                     }
+                }
             }
         }
     }