diff --git a/compose/django/docker_start.sh b/compose/django/docker_start.sh
index b6fa79cb..d88f2e2b 100644
--- a/compose/django/docker_start.sh
+++ b/compose/django/docker_start.sh
@@ -17,7 +17,7 @@ fi
 
 # Use sentry for supercronic only in prod* environments
 if [[ $IT_APP_ENVIRONMENT == prod* ]]; then
-    sed -i 's|command=/usr/local/bin/supercronic /app/supercronic_crontab|command=/usr/local/bin/supercronic /app/supercronic_crontab -sentry-dsn "$IT_SENTRY_DSN"|' /app/supervisord.conf
+    sed -i "s|command=/usr/local/bin/supercronic /app/supercronic_crontab|command=/usr/local/bin/supercronic /app/supercronic_crontab -sentry-dsn '$IT_SENTRY_DSN'|" /app/supervisord.conf
 fi
 
 # Set the command to run supervisord