diff --git a/go.mod b/go.mod
index 3610e04..94500d1 100644
--- a/go.mod
+++ b/go.mod
@@ -7,6 +7,6 @@ require (
 	github.com/cplieger/httpx/v5 v5.2.0
 	github.com/cplieger/jsoncap/v2 v2.1.0
 	github.com/cplieger/runesafe/v3 v3.2.0
-	github.com/cplieger/ssrf/v4 v4.4.0
+	github.com/cplieger/ssrf/v4 v4.4.1
 	github.com/cplieger/urlform v1.5.0
 )
diff --git a/go.sum b/go.sum
index 5602422..ac123ba 100644
--- a/go.sum
+++ b/go.sum
@@ -6,8 +6,8 @@ github.com/cplieger/jsoncap/v2 v2.1.0 h1:/NRuaqFNKdjhLegBrgDBunX73Lo5r2iYh8Gyy6o
 github.com/cplieger/jsoncap/v2 v2.1.0/go.mod h1:pE5I9GzWjOiqW7ngbJfQcEG2KdMb6yLFKCj+uxuO3Ug=
 github.com/cplieger/runesafe/v3 v3.2.0 h1:YoMExOkKrhIqks3FEGU0S26ZohRyHJpGbOjmEO6FpSA=
 github.com/cplieger/runesafe/v3 v3.2.0/go.mod h1:5XDABx7qgrlEAYnvKiXdak6rRQ5Zac6MyuQcksZUdEc=
-github.com/cplieger/ssrf/v4 v4.4.0 h1:ItIoYNWrg//DzOUCfWeCWhDILFIHwOUIm6vXssL1TbA=
-github.com/cplieger/ssrf/v4 v4.4.0/go.mod h1:XssdRD8XPxVlxQkVOBLIOyi0aMhjG2xxO5uvAaiXZBg=
+github.com/cplieger/ssrf/v4 v4.4.1 h1:/tZ+zhoHEWLw6TxNsQZV3jExG6NI8ooMPwx9AHKpH4c=
+github.com/cplieger/ssrf/v4 v4.4.1/go.mod h1:JbdhAU/ANQBghfS7DJb35Lxzqf9CP9XmzLJUcymV7NI=
 github.com/cplieger/urlform v1.5.0 h1:7eFLqH911/HHDAsZ0fPmdSSHgYIGhR//dWA24t6twLo=
 github.com/cplieger/urlform v1.5.0/go.mod h1:9JkyyQDD+zGqgttwOJDSyprnm8gqb0K9wS7o+8s/Z2M=
 pgregory.net/rapid v1.3.0 h1:vBvO0VSqti75J1jjYqpgPNBLKMd1+gxa9fYo7vk/Exc=