diff --git a/packages/webapp/package.json b/packages/webapp/package.json
index c920b110..44042bca 100644
--- a/packages/webapp/package.json
+++ b/packages/webapp/package.json
@@ -14,7 +14,7 @@
     "gatsby-plugin-matomo": "0.9.0",
     "gatsby-plugin-react-helmet": "^4.0.0",
     "gatsby-plugin-remove-serviceworker": "1.0.0",
-    "gatsby-plugin-robots-txt": "1.5.5",
+    "gatsby-plugin-robots-txt": "1.5.6",
     "gatsby-plugin-sass": "^4.0.2",
     "gatsby-source-filesystem": "^3.0.0",
     "http-status-codes": "2.1.4",