diff --git a/.github/FUNDING.yml b/.github/FUNDING.yml
new file mode 100644
index 0000000..ed70d46
--- /dev/null
+++ b/.github/FUNDING.yml
@@ -0,0 +1 @@
+github: [miroslavpejic85]
diff --git a/package.json b/package.json
index aa4d26e..b9a1f2d 100755
--- a/package.json
+++ b/package.json
@@ -20,7 +20,7 @@
     },
     "dependencies": {
         "dotenv": "^16.4.5",
-        "express": "^5.0.0",
+        "express": "^4.21.0",
         "js-yaml": "4.1.0",
         "socket.io": "^4.7.5",
         "swagger-ui-express": "5.0.1"