diff --git a/tests/e2e/compose.yml b/tests/e2e/compose.yml
index 58832cb069..36de4b0c8d 100644
--- a/tests/e2e/compose.yml
+++ b/tests/e2e/compose.yml
@@ -9,7 +9,7 @@ services:
     labels:
       - io.goauthentik.tests=selenium
   mailpit:
-    image: docker.io/axllent/mailpit:v1.28.3
+    image: docker.io/axllent/mailpit:v1.28.4
     ports:
       - 1025:1025
       - 8025:8025