diff --git a/rootfs/etc/services.d/postgres/run b/rootfs/etc/services.d/postgres/run
index b091b2b..ea32a1c 100755
--- a/rootfs/etc/services.d/postgres/run
+++ b/rootfs/etc/services.d/postgres/run
@@ -1,6 +1,6 @@
 #!/usr/bin/with-contenv sh
 
-s6-setuidgid postgres postgres \
+exec s6-setuidgid postgres postgres \
     -D $PGDATA \
     -c listen_addresses='*' \
     -c ssl=on \