diff --git a/src/index.js b/src/index.js
index 1cddbc54890a6c963a87b8f407fc7f472ff902ee..65a95460decca0838e494f4353af6ac5e6ac6dfb 100644
--- a/src/index.js
+++ b/src/index.js
@@ -221,7 +221,7 @@ async function authenticate(login, password, baseUrl, apiAuthKey) {
       return resp.data
     } else {
       const errorMessage = `Authentication failed. Response data: ${resp.data.libelleRetour}`
-      log('error', errorMessage)
+      log('debug', errorMessage)
       throw new Error(`code retour ko : ${resp.data.codeRetour}`)
     }
   } catch (error) {
@@ -236,6 +236,8 @@ async function authenticate(login, password, baseUrl, apiAuthKey) {
 }
 
 async function getData(response, baseUrl, apiAuthKey) {
+  log('debug', 'Start date : ' + startDate)
+  log('debug', 'End date : ' + endDate)
   const dataRequest = {
     method: 'post',
     url: baseUrl + '/getAllAgregatsByAbonnement.aspx',
@@ -346,6 +348,8 @@ function format(response) {
  * Save data in the right doctype db and prevent duplicated keys
  */
 async function storeData(data, doctype, filterKeys) {
+  log('debug', 'Store into ' + doctype)
+  log('debug', 'Store into keys : ' + filterKeys)
   const filteredDocuments = await hydrateAndFilter(data, doctype, {
     keys: filterKeys,
   })