diff --git a/lemoncurry/templates/lemoncurry/layout.html b/lemoncurry/templates/lemoncurry/layout.html
index ad42544..e99a677 100644
--- a/lemoncurry/templates/lemoncurry/layout.html
+++ b/lemoncurry/templates/lemoncurry/layout.html
@@ -32,8 +32,8 @@
 		{% include 'meta/meta.html' %}
 		{% get_favicons 'favicon/' %}
 
-		<link rel="stylesheet" type="text/css" href="https://stackpath.bootstrapcdn.com/bootstrap/4.1.0/css/bootstrap.min.css"
-					integrity="sha384-9gVQ4dYFwwWSjIDZnLEWnxCjeSWFphJiwGPXr1jddIhOegiu1FwO5qRGvFXOdJZ4" crossorigin="anonymous" />
+		<link rel="stylesheet" type="text/css" href="https://stackpath.bootstrapcdn.com/bootstrap/4.1.1/css/bootstrap.min.css"
+					integrity="sha384-WskhaSGFgHYWDcbwN70/dfYBj47jz9qbsMId/iRN3ewGhXQFZCSftd1LZCfmhktB" crossorigin="anonymous" />
 		<link rel="stylesheet" type="text/css" href="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/9.12.0/styles/monokai.min.css"
 					integrity="sha384-bHqbpRh/XW+phptvH9nQvMKHwPH1ZbOxpIeAB2D2OIEL4Ni7aZzZgMFpsRra+v1g" crossorigin="anonymous" />
 		{% compress css %}
@@ -112,10 +112,10 @@
 
 		<script src="https://code.jquery.com/jquery-3.3.1.slim.min.js" crossorigin="anonymous"
 						integrity="sha384-q8i/X+965DzO0rT7abK41JStQIAqVgRVzpbzo5smXKp4YfRvH+8abtTE1Pi6jizo"></script>
-		<script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.0/umd/popper.min.js" crossorigin="anonymous"
-						integrity="sha384-cs/chFZiN24E4KMATLdqdvsezGxaGsi4hLGOzlXwp5UZB1LY//20VyM2taTB4QvJ"></script>
-		<script src="https://stackpath.bootstrapcdn.com/bootstrap/4.1.0/js/bootstrap.min.js" crossorigin="anonymous"
-						integrity="sha384-uefMccjFJAIv6A+rW+L4AHf99KvxDjWSu1z9VI8SKNVmz4sk7buKt/6v9KI65qnm"></script>
+		<script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.3/umd/popper.min.js" crossorigin="anonymous"
+						integrity="sha384-ZMP7rVo3mIykV+2+9J3UJ46jBk0WLaUAdn689aCwoqbBJiSnjAK/l8WvCWPIPm49"></script>
+		<script src="https://stackpath.bootstrapcdn.com/bootstrap/4.1.1/js/bootstrap.min.js" crossorigin="anonymous"
+						integrity="sha384-smHYKdLADwkXOn1EmN1qk/HfnUcbVRZyYmZ4qpPea6sjB/pTJ0euyQp0Mk8ck+5T"></script>
 		<script src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/9.12.0/highlight.min.js" crossorigin="anonymous"
 						integrity="sha384-ZeLYJ2PNSQjvogWP559CDAf02Qb8FE5OyQicqtz/+UhZutbrwyr87Be7NPH/RgyC"></script>