diff --git a/ci/tag_latest.sh b/ci/tag_latest.sh
index a750c6c67ad1ce3b6987e36bd8d7c4bc384b054c..3ca39e3cb5e251d64b42a5bccab55d2cd3596ffc 100755
--- a/ci/tag_latest.sh
+++ b/ci/tag_latest.sh
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/bin/sh
 
 for image in api webserver
 do