diff --git a/openapi/Earthfile b/openapi/Earthfile
index 9ae801c1..49a7855e 100644
--- a/openapi/Earthfile
+++ b/openapi/Earthfile
@@ -31,7 +31,7 @@ explorer-build:
     SAVE ARTIFACT node_modules/openapi-explorer/dist/browser/openapi-explorer.min.js
 
 explorer:
-    FROM nginxinc/nginx-unprivileged:1.28.0-alpine
+    FROM nginxinc/nginx-unprivileged:1.29.0-alpine
 
     COPY v1/schemas /usr/share/nginx/html/schemas/
     COPY v1/odmApi.yaml /usr/share/nginx/html/