diff --git a/config/database/migration/5.0->6.0.sql b/config/database/migration/5.0->6.0.sql
index 585ec37d..ef28e498 100644
--- a/config/database/migration/5.0->6.0.sql
+++ b/config/database/migration/5.0->6.0.sql
@@ -2,4 +2,9 @@ RENAME TABLE USER TO ACCOUNT;
 RENAME TABLE LABEL TO MINDMAP_LABEL;
 
 ALTER TABLE COLLABORATION 
-RENAME COLUMN colaboration_id to collaboration_id
+RENAME COLUMN colaborator_id to collaborator_id;
+
+ALTER TABLE ACCOUNT 
+RENAME COLUMN colaborator_id to collaborator_id;
+
+ALTER TABLE MINDMAP_LABEL DROP COLUMN iconName;
diff --git a/wise-api/src/main/resources/mail/baseLayout.vm b/wise-api/src/main/resources/mail/baseLayout.vm
index e1c200a9..097a1644 100644
--- a/wise-api/src/main/resources/mail/baseLayout.vm
+++ b/wise-api/src/main/resources/mail/baseLayout.vm
@@ -9,7 +9,7 @@
                     style="padding: 0; padding-right: 5px; text-align:center;font-weight: normal;font-family: Arial, sans-serif">
                     <a href="${baseUrl}">
                         <img style="border: 0;margin-top: 10px;"
-                             src="${baseUrl}/logo.svg"
+                             src="${baseUrl}/logo-small.png"
                              alt="WiseMapping"/>
 
                     </a>