diff --git a/go.mod b/go.mod
index 7fa1f62..323c38f 100644
--- a/go.mod
+++ b/go.mod
@@ -5,7 +5,7 @@ go 1.21
 require (
 	github.com/Mzack9999/go-http-digest-auth-client v0.6.1-0.20220414142836-eb8883508809
 	github.com/julienschmidt/httprouter v1.3.0
-	github.com/projectdiscovery/fastdialer v0.2.0
+	github.com/projectdiscovery/fastdialer v0.2.1
 	github.com/projectdiscovery/utils v0.2.2
 	github.com/stretchr/testify v1.9.0
 	golang.org/x/net v0.23.0
diff --git a/go.sum b/go.sum
index 5d14f95..93c07e5 100644
--- a/go.sum
+++ b/go.sum
@@ -84,8 +84,8 @@ github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZb
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
 github.com/projectdiscovery/blackrock v0.0.1 h1:lHQqhaaEFjgf5WkuItbpeCZv2DUIE45k0VbGJyft6LQ=
 github.com/projectdiscovery/blackrock v0.0.1/go.mod h1:ANUtjDfaVrqB453bzToU+YB4cUbvBRpLvEwoWIwlTss=
-github.com/projectdiscovery/fastdialer v0.2.0 h1:ZEYKA9L5VerrD9LcXH/gtTqUHiBQvTudrbqkZSRMpJo=
-github.com/projectdiscovery/fastdialer v0.2.0/go.mod h1:bwBv51HzxK7DkCjB1EHQJKDzXKGPDLp6MgK8PPjaW/w=
+github.com/projectdiscovery/fastdialer v0.2.1 h1:or3QuGW1jlZKi+IRkwxShSAG/hgR+yamd52RqjaZ28Q=
+github.com/projectdiscovery/fastdialer v0.2.1/go.mod h1:FGPJZIPzAfR7SyDCPTsftaf61lGOqIjrJpwo2IgkNpg=
 github.com/projectdiscovery/hmap v0.0.51 h1:xqbpRAJRHPMoS2uERkbWGObIO4bv+whe3PEk3h4lDEg=
 github.com/projectdiscovery/hmap v0.0.51/go.mod h1:vqdeWnNVMJYyIDytu+IdJDFg3wZdRVN83AKHR40RP6c=
 github.com/projectdiscovery/networkpolicy v0.0.9 h1:IrlDoYZagNNO8y+7iZeHT8k5izE+nek7TdtvEBwCxqk=