diff --git a/backend/main.go b/backend/main.go
index 57d8102..3eb6350 100644
--- a/backend/main.go
+++ b/backend/main.go
@@ -71,7 +71,7 @@ func connect() {
 
 	router.StaticFile("/", "static/index.html")
 	router.StaticFile("/esign.webp", "static/esign.webp")
-	router.StaticFile("/favicon.png", "static/favicon.png")
+	router.StaticFile("/favicon.ico", "static/favicon.ico")
 
 	// shield := "inquiry"
 
diff --git a/backend/static/favicon.ico b/backend/static/favicon.ico
new file mode 100644
index 0000000..d51d3c7
Binary files /dev/null and b/backend/static/favicon.ico differ
diff --git a/backend/static/index.html b/backend/static/index.html
index 63b3b54..3b83a19 100644
--- a/backend/static/index.html
+++ b/backend/static/index.html
@@ -6,7 +6,7 @@
     <meta name="name" content="OCBO e-Sign Server" />
     <meta name="description" content="Backend application for OCBO e-Sign" />
     <meta name="developer" content="Patrick Alvin Alcala" />
-    <link rel="icon" type="image/png" href="/favicon.png" />
+    <link rel="icon" type="image/x-icon" href="/favicon.ico" />
     <title>OCBO e-Sign Server</title>
     <style>
       body {