diff --git a/dub.json b/dub.json
index 6a571f6..28b303e 100644
--- a/dub.json
+++ b/dub.json
@@ -6,7 +6,7 @@
 	"dependencies": {
 		"d-properties": "~>1.0.4",
 		"d2sqlite3": "~>1.0.0",
-		"handy-httpd": "~>7.7.0"
+		"handy-httpd": "~>8.1.0"
 	},
 	"subConfigurations": {
         "d2sqlite3": "all-included"
diff --git a/dub.selections.json b/dub.selections.json
index 9a262c4..3222022 100644
--- a/dub.selections.json
+++ b/dub.selections.json
@@ -1,11 +1,12 @@
 {
 	"fileVersion": 1,
 	"versions": {
-		"d-properties": "1.0.4",
+		"d-properties": "1.0.5",
 		"d2sqlite3": "1.0.0",
-		"handy-httpd": "7.7.0",
+		"handy-httpd": "8.1.0",
 		"httparsed": "1.2.1",
-		"slf4d": "2.4.2",
+		"path-matcher": "1.1.3",
+		"slf4d": "2.4.3",
 		"streams": "3.5.0"
 	}
 }
diff --git a/source/app.d b/source/app.d
index 9bacdb8..6217c8c 100644
--- a/source/app.d
+++ b/source/app.d
@@ -1,5 +1,5 @@
 import handy_httpd;
-import handy_httpd.handlers.path_delegating_handler;
+import handy_httpd.handlers.path_handler;
 import slf4d;
 import d_properties;
 import d2sqlite3;
@@ -54,12 +54,12 @@ void handleVisitorLog(ref HttpRequestContext ctx) {
 		ctx.response.writeBodyString("Message is too long.");
 		return;
 	}
-	if (!ctx.request.hasHeader("X-Forwarded-For")) {
+	if (!ctx.request.headers.contains("X-Forwarded-For")) {
 		ctx.response.setStatus(HttpStatus.FORBIDDEN);
 		ctx.response.writeBodyString("Missing remote IP");
 		return;
 	}
-	string remoteAddress = ctx.request.getHeader("X-Forwarded-For");
+	string remoteAddress = ctx.request.headers.getFirst("X-Forwarded-For").orElseThrow();
 
 	// If the user has sent another log within the last minute, block this one.
 	LogEntry[] recentLogsByThisAddress = getRecentLogEntriesByRemoteAddress(remoteAddress);