diff --git a/go.mod b/go.mod
index e3b713312..08b4e08f2 100644
--- a/go.mod
+++ b/go.mod
@@ -171,3 +171,5 @@ require (
 	lukechampine.com/blake3 v1.3.0 // indirect
 	zombiezen.com/go/capnproto2 v2.18.2+incompatible // indirect
 )
+
+replace github.com/caddyserver/certmagic v0.25.2 => github.com/sagernet/certmagic v0.0.0-20260328164746-42c454dfd829
diff --git a/go.sum b/go.sum
index 06d0df76f..8416eb23a 100644
--- a/go.sum
+++ b/go.sum
@@ -14,8 +14,6 @@ github.com/anthropics/anthropic-sdk-go v1.26.0 h1:oUTzFaUpAevfuELAP1sjL6CQJ9HHAf
 github.com/anthropics/anthropic-sdk-go v1.26.0/go.mod h1:qUKmaW+uuPB64iy1l+4kOSvaLqPXnHTTBKH6RVZ7q5Q=
 github.com/anytls/sing-anytls v0.0.11 h1:w8e9Uj1oP3m4zxkyZDewPk0EcQbvVxb7Nn+rapEx4fc=
 github.com/anytls/sing-anytls v0.0.11/go.mod h1:7rjN6IukwysmdusYsrV51Fgu1uW6vsrdd6ctjnEAln8=
-github.com/caddyserver/certmagic v0.25.2 h1:D7xcS7ggX/WEY54x0czj7ioTkmDWKIgxtIi2OcQclUc=
-github.com/caddyserver/certmagic v0.25.2/go.mod h1:llW/CvsNmza8S6hmsuggsZeiX+uS27dkqY27wDIuBWg=
 github.com/caddyserver/zerossl v0.1.5 h1:dkvOjBAEEtY6LIGAHei7sw2UgqSD6TrWweXpV7lvEvE=
 github.com/caddyserver/zerossl v0.1.5/go.mod h1:CxA0acn7oEGO6//4rtrRjYgEoa4MFw/XofZnrYwGqG4=
 github.com/cenkalti/backoff/v4 v4.3.0 h1:MyRJ/UdXutAwSAT+s3wNd7MfTIcy71VQueUuFK343L8=
@@ -166,6 +164,8 @@ github.com/sagernet/asc-go v0.0.0-20241217030726-d563060fe4e1 h1:qi+ijeREa0yfAaO
 github.com/sagernet/asc-go v0.0.0-20241217030726-d563060fe4e1/go.mod h1:JULDuzTMn2gyZFcjpTVZP4/UuwAdbHJ0bum2RdjXojU=
 github.com/sagernet/bbolt v0.0.0-20231014093535-ea5cb2fe9f0a h1:+NkI2670SQpQWvkkD2QgdTuzQG263YZ+2emfpeyGqW0=
 github.com/sagernet/bbolt v0.0.0-20231014093535-ea5cb2fe9f0a/go.mod h1:63s7jpZqcDAIpj8oI/1v4Izok+npJOHACFCU6+huCkM=
+github.com/sagernet/certmagic v0.0.0-20260328164746-42c454dfd829 h1:qrQmXUTAhGfPNvjZlE9F1Y3mrBCoqaK/kz8v4VJSMkI=
+github.com/sagernet/certmagic v0.0.0-20260328164746-42c454dfd829/go.mod h1:llW/CvsNmza8S6hmsuggsZeiX+uS27dkqY27wDIuBWg=
 github.com/sagernet/cors v1.2.1 h1:Cv5Z8y9YSD6Gm+qSpNrL3LO4lD3eQVvbFYJSG7JCMHQ=
 github.com/sagernet/cors v1.2.1/go.mod h1:O64VyOjjhrkLmQIjF4KGRrJO/5dVXFdpEmCW/eISRAI=
 github.com/sagernet/cronet-go v0.0.0-20260413093659-e4926ba205fa h1:7SehNSF1UHbLZa5dk+1rW1aperffJzl5r6TCJIXtAaY=