diff --git a/clusters/ipv6/kube-system/traefik/traefik-release.yml b/clusters/ipv6/kube-system/traefik/traefik-release.yml
index d5502e0..61a7a04 100644
--- a/clusters/ipv6/kube-system/traefik/traefik-release.yml
+++ b/clusters/ipv6/kube-system/traefik/traefik-release.yml
@@ -12,7 +12,7 @@ spec:
         kind: HelmRepository
         name: traefik
         namespace: flux-system
-      version: '37.4.0'
+      version: '38.0.2'
   install:
     crds: Create
   interval: 6h
@@ -49,6 +49,10 @@ spec:
         protocol: TCP
         expose:
           default: true
+        http:
+          encodedCharacters:
+            allowEncodedSlash: true
+            allowEncodedQuestionMark: true
 
       websecure:
         port: 443
@@ -56,6 +60,10 @@ spec:
         protocol: TCP
         expose:
           default: true
+        http:
+          encodedCharacters:
+            allowEncodedSlash: true
+            allowEncodedQuestionMark: true
 
       ssh:
         port: 22