diff --git a/config.go b/config.go
index b3f815d..5e73c84 100644
--- a/config.go
+++ b/config.go
@@ -8,6 +8,7 @@ import (
 
 type Configuration struct {
 	BaseUrl        string `yaml:"baseUrl"`
+	PortNumber     string `yaml:"portNumber"`
 	Protocol       string `yaml:"protocol"`
 	DebugMode      bool   `yaml:"debugMode"`
 	MaxTextureSize int    `yaml:"maxTextureSize"`
diff --git a/config.yaml b/config.yaml
index 72d8af3..8968674 100644
--- a/config.yaml
+++ b/config.yaml
@@ -1,13 +1,16 @@
 # The primary domain the Tripwire instance is hosted on.
-# To specify a port, use a colon after the domain, then the port number.
-# (e.g example.com:1234)
+# If you are proxying Tripwire, include the port number your proxy uses.
+# If not, it will use the regular port number.
 # It shouldn't be a local IP in production.
 baseUrl: "localhost"
 
-# The protocol to be used for Tripwire
+# The port number Tripwire will listen on.
+portNumber: "8080"
+
+# The protocol to be used for Tripwire.
 protocol: "http://"
 
-# Show debug output (if unsure, set to false)
+# Show debug output. (if unsure, set to false)
 debugMode: true
 
 # The maximum size (in bytes) of a skin/cape that can be uploaded.
diff --git a/main.go b/main.go
index 48078b5..ee41c51 100644
--- a/main.go
+++ b/main.go
@@ -45,7 +45,7 @@ func handleRequests() {
 	registerWebEndpoints(r)
 
 	splitUrl := strings.Split(config.BaseUrl, ":")
-	port := "8080"
+	port := config.PortNumber
 	if len(splitUrl) > 1 {
 		port = splitUrl[1]
 	}