diff --git a/public/service-worker.js b/public/service-worker.js
index 04fec47..a5c8be4 100644
--- a/public/service-worker.js
+++ b/public/service-worker.js
@@ -1,4 +1,4 @@
-const cacheVersion = 'v5';
+const cacheVersion = 'v6';
 const cacheTitle = `pairdrop-cache-${cacheVersion}`;
 const urlsToCache = [
     'index.html',
diff --git a/public/styles.css b/public/styles.css
index a85806b..ce6b5a8 100644
--- a/public/styles.css
+++ b/public/styles.css
@@ -385,11 +385,17 @@ footer .font-body2 {
 }
 
 #on-this-network {
-    text-decoration: underline solid var(--primary-color) 4px;
+    text-decoration-line: underline;
+    text-decoration-style: solid;
+    text-decoration-color: var(--primary-color);
+    text-decoration-thickness: 4px;
 }
 
 #paired-devices {
-    text-decoration: underline solid var(--paired-device-color) 4px;
+    text-decoration-line: underline;
+    text-decoration-style: solid;
+    text-decoration-color: var(--paired-device-color);
+    text-decoration-thickness: 4px;
 }
 
 /* Dialog */