diff --git a/ci/Pipeline.java b/ci/Pipeline.java
index 5d5ac70..7e212a3 100644
--- a/ci/Pipeline.java
+++ b/ci/Pipeline.java
@@ -104,7 +104,7 @@ class Pipeline {
     void waitForApplication() throws Exception {
         for (int i = 0; i < 60; i++) {
             if (result(false,"docker", "exec", runName + "-frontend", "wget", "-q", "-O", "-",
-                    "http://localhost:8080/api/dance-schools").code() == 0) return;
+                    "http://127.0.0.1:8080/api/dance-schools").code() == 0) return;
             Thread.sleep(2000);
         }
         throw new IllegalArgumentException("Application readiness timed out");