diff --git a/Core/WebServer.cpp b/Core/WebServer.cpp
index ff21b02a2a..3d6d9b37cb 100644
--- a/Core/WebServer.cpp
+++ b/Core/WebServer.cpp
@@ -248,7 +248,7 @@ static bool ServeDebuggerFile(const http::Request &request) {
 	} else if (ext == ".js") {
 		mimeType = "application/javascript";
 	} else if (ext == ".svg") {
-		mimeType = "image/svg";
+		mimeType = "image/svg+xml";
 	} else if (ext == ".png") {
 		mimeType = "image/png";
 	} else if (ext == ".css") {
diff --git a/assets/debugger b/assets/debugger
index 36ad6b19b2..9776332f72 160000
--- a/assets/debugger
+++ b/assets/debugger
@@ -1 +1 @@
-Subproject commit 36ad6b19b22de2075a01a4f0c765e3ef514dc38f
+Subproject commit 9776332f720c854ef26f325a0cf9e32c02115a9c