diff --git a/src/apps.json b/src/apps.json
index 7275b49ec..3a4f5b864 100644
--- a/src/apps.json
+++ b/src/apps.json
@@ -4819,7 +4819,7 @@
         62
       ],
       "headers": {
-        "Via": "/[\d.-]+ vegur$"
+        "Via": "/[\\d.-]+ vegur$"
       },
       "implies": [
         "Amazon Web Services"