diff --git a/server/index.egon b/server/index.egon
index a2b6bbdd..3c6d4c09 100644
--- a/server/index.egon
+++ b/server/index.egon
@@ -11,6 +11,7 @@
   <title>Dispatch</title>
 
   <link href="/<%== cssPath %>" rel="stylesheet">
+  <link rel="icon" href="data:;base64,=">
 </head>
 <body>
   <div id="root"></div>
diff --git a/server/index.egon.go b/server/index.egon.go
index 8666c64e..caf6e9f4 100644
--- a/server/index.egon.go
+++ b/server/index.egon.go
@@ -10,7 +10,7 @@ import (
 func IndexTemplate(w io.Writer, data *indexData, cssPath, jsPath string) error {
 io.WriteString(w, "<!DOCTYPE html><html lang=\"en\"><head><meta charset=\"UTF-8\"><meta name=\"viewport\" content=\"width=device-width, initial-scale=1\"><title>Dispatch</title><link href=\"/")
 io.WriteString(w,  cssPath )
-io.WriteString(w, "\" rel=\"stylesheet\"></head><body><div id=\"root\"></div><script id=\"env\" type=\"application/json\">")
+io.WriteString(w, "\" rel=\"stylesheet\"><link rel=\"icon\" href=\"data:;base64,=\"></head><body><div id=\"root\"></div><script id=\"env\" type=\"application/json\">")
  json.NewEncoder(w).Encode(data) 
 io.WriteString(w, "</script><script src=\"/")
 io.WriteString(w,  jsPath )
diff --git a/server/serve_files.go b/server/serve_files.go
index 459cdde9..fe735a02 100644
--- a/server/serve_files.go
+++ b/server/serve_files.go
@@ -142,7 +142,7 @@ func serveIndex(w http.ResponseWriter, r *http.Request) {
 			connectSrc = "ws://" + r.Host
 		}
 
-		w.Header().Set("Content-Security-Policy", "default-src 'none'; script-src 'self'; style-src 'self' 'unsafe-inline'; font-src 'self'; connect-src "+connectSrc)
+		w.Header().Set("Content-Security-Policy", "default-src 'none'; script-src 'self'; style-src 'self' 'unsafe-inline'; font-src 'self'; img-src data:; connect-src "+connectSrc)
 	}
 
 	w.Header().Set("Content-Type", "text/html")
