diff --git a/docker-compose.yml b/docker-compose.yml
index f7dcefc1..39478e0d 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -5603,7 +5603,7 @@ services:
       SEMAPHORE_EMAIL_PASSWORD: ${POSTAL_SMTP_AUTH_PASSWORD}
       SEMAPHORE_EMAIL_SECURE: false
       SEMAPHORE_USE_REMOTE_RUNNER: true
-    image: semaphoreui/semaphore:v2.18.3@sha256:e9260bfa82556e574b2f372a1d880a9cfe16aa4621a39ae79ac32e44e50f9da8
+    image: semaphoreui/semaphore:v2.18.4@sha256:e32c60f52e42799be077c6669f8dc9fcb6cedb1a1f851f791a6be851f4347c41
     labels:
       homepage.group: Code/DevOps
       homepage.name: Semaphore UI