diff --git a/.github/workflows/mail.yml b/.github/workflows/mail.yml
index 97580f7..76107a0 100644
--- a/.github/workflows/mail.yml
+++ b/.github/workflows/mail.yml
@@ -29,7 +29,7 @@ jobs:
                         "httpHeaders": {
                           "property": {
                             "name": "Authorization",
-                            "value": "Bearer b045b19a89831f18de7baf9eca42c293e055cf70b51"
+                            "value": "${env.PACKAGECLOUD_MAVEN_AUTHORIZATION}"
                           }
                         }
                       }
@@ -38,4 +38,3 @@ jobs:
 
             - name: Compute version
               run: cat ~/.m2/settings.xml
-