diff --git a/Jenkinsfile b/Jenkinsfile
index 953634f..a147421 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -21,8 +21,8 @@
                 }
             }
             steps {
-                sh 'jupyter-nbconvert --output-dir=out --execute family-scope/family-scope.ipynb'
-                sh 'jupyter-nbconvert --output-dir=out --execute family-scope/geo-scope.ipynb'
+                sh 'jupyter-nbconvert --to html --output-dir=out --execute family-scope/family-scope.ipynb'
+                sh 'jupyter-nbconvert --to html --output-dir=out --execute family-scope/geo-scope.ipynb'
                 sh 'cp family-scope/*.html out/'
             }
         }
@@ -53,7 +53,7 @@
             }
             steps {
                 sh 'jupytext --to notebook combined/data_report.py'
-                sh 'jupyter-nbconvert --output-dir=out --ExecutePreprocessor.timeout=None --execute combined/data_report.ipynb'
+                sh 'jupyter-nbconvert --to html --output-dir=out --ExecutePreprocessor.timeout=None --execute combined/data_report.ipynb'
             }
         }
     }