diff --git a/roles/mail_server/molecule/default/prepare.yml b/roles/mail_server/molecule/default/prepare.yml
index 8e138dde2eb4c21531c7db3ee35eed8bd6f5e32c..78c30375132f1b072818b766c84f4fc9c337711f 100644
--- a/roles/mail_server/molecule/default/prepare.yml
+++ b/roles/mail_server/molecule/default/prepare.yml
@@ -54,7 +54,7 @@
 
     - name: Install IMAP CLI tool
       pip:
-        name: Imap-CLI==0.6
+        name: Imap-CLI==0.7
         state: present
 
     - name: Install tool for testing SIEVE