diff --git a/data/heartbeat.js b/data/heartbeat.js
index f690a90..60bd2d4 100644
--- a/data/heartbeat.js
+++ b/data/heartbeat.js
@@ -67,4 +67,4 @@ class LightDMGreeterHeartbeat {
 }
 
 
-window.LightDMGreeterHeartbeat = LightDMGreeterHeartbeat;
+new LightDMGreeterHeartbeat();
diff --git a/src/greeter.c b/src/greeter.c
index 65ba762..42fa77a 100644
--- a/src/greeter.c
+++ b/src/greeter.c
@@ -222,7 +222,7 @@ lock_hint_enabled_handler(void) {
 
 
 static void
-load_theme_heartbeat_script() {
+load_theme_heartbeat_script(void) {
 	webkit_web_view_run_javascript_from_gresource(
 		WEBKIT_WEB_VIEW(web_view),
 		"/com/antergos/lightdm-webkit2-greeter/js/heartbeat.js",
diff --git a/src/gresource/greeter-resources.c b/src/gresource/greeter-resources.c
index 23116e0..3d7e607 100644
--- a/src/gresource/greeter-resources.c
+++ b/src/gresource/greeter-resources.c
@@ -6,7 +6,7 @@
 # define SECTION
 #endif
 
-static const SECTION union { const guint8 data[2708]; const double alignment; void * const ptr;}  greeter_resources_resource_data = { {
+static const SECTION union { const guint8 data[2684]; const double alignment; void * const ptr;}  greeter_resources_resource_data = { {
   0x47, 0x56, 0x61, 0x72, 0x69, 0x61, 0x6e, 0x74, 
   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
   0x18, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 
@@ -23,27 +23,27 @@ static const SECTION union { const guint8 data[2708]; const double alignment; vo
   0x0c, 0x01, 0x00, 0x00, 0x10, 0x01, 0x00, 0x00, 
   0x73, 0xf8, 0xf6, 0x72, 0x00, 0x00, 0x00, 0x00, 
   0x10, 0x01, 0x00, 0x00, 0x0c, 0x00, 0x76, 0x00, 
-  0x20, 0x01, 0x00, 0x00, 0x0b, 0x0a, 0x00, 0x00, 
+  0x20, 0x01, 0x00, 0x00, 0xf0, 0x09, 0x00, 0x00, 
   0xd4, 0xb5, 0x02, 0x00, 0xff, 0xff, 0xff, 0xff, 
-  0x0b, 0x0a, 0x00, 0x00, 0x01, 0x00, 0x4c, 0x00, 
-  0x0c, 0x0a, 0x00, 0x00, 0x10, 0x0a, 0x00, 0x00, 
+  0xf0, 0x09, 0x00, 0x00, 0x01, 0x00, 0x4c, 0x00, 
+  0xf4, 0x09, 0x00, 0x00, 0xf8, 0x09, 0x00, 0x00, 
   0x8c, 0x77, 0x10, 0x71, 0x07, 0x00, 0x00, 0x00, 
-  0x10, 0x0a, 0x00, 0x00, 0x09, 0x00, 0x76, 0x00, 
-  0x20, 0x0a, 0x00, 0x00, 0x5c, 0x0a, 0x00, 0x00, 
+  0xf8, 0x09, 0x00, 0x00, 0x09, 0x00, 0x76, 0x00, 
+  0x08, 0x0a, 0x00, 0x00, 0x44, 0x0a, 0x00, 0x00, 
   0xb4, 0xae, 0x96, 0xdb, 0x01, 0x00, 0x00, 0x00, 
-  0x5c, 0x0a, 0x00, 0x00, 0x09, 0x00, 0x4c, 0x00, 
-  0x68, 0x0a, 0x00, 0x00, 0x6c, 0x0a, 0x00, 0x00, 
+  0x44, 0x0a, 0x00, 0x00, 0x09, 0x00, 0x4c, 0x00, 
+  0x50, 0x0a, 0x00, 0x00, 0x54, 0x0a, 0x00, 0x00, 
   0x0c, 0xa6, 0xd8, 0x48, 0x05, 0x00, 0x00, 0x00, 
-  0x6c, 0x0a, 0x00, 0x00, 0x18, 0x00, 0x4c, 0x00, 
-  0x84, 0x0a, 0x00, 0x00, 0x8c, 0x0a, 0x00, 0x00, 
+  0x54, 0x0a, 0x00, 0x00, 0x18, 0x00, 0x4c, 0x00, 
+  0x6c, 0x0a, 0x00, 0x00, 0x74, 0x0a, 0x00, 0x00, 
   0xc4, 0x0d, 0xcd, 0xb1, 0x06, 0x00, 0x00, 0x00, 
-  0x8c, 0x0a, 0x00, 0x00, 0x04, 0x00, 0x4c, 0x00, 
-  0x90, 0x0a, 0x00, 0x00, 0x94, 0x0a, 0x00, 0x00, 
+  0x74, 0x0a, 0x00, 0x00, 0x04, 0x00, 0x4c, 0x00, 
+  0x78, 0x0a, 0x00, 0x00, 0x7c, 0x0a, 0x00, 0x00, 
   0x6a, 0x73, 0x2f, 0x00, 0x02, 0x00, 0x00, 0x00, 
   0x63, 0x6f, 0x6d, 0x2f, 0x05, 0x00, 0x00, 0x00, 
   0x68, 0x65, 0x61, 0x72, 0x74, 0x62, 0x65, 0x61, 
   0x74, 0x2e, 0x6a, 0x73, 0x00, 0x00, 0x00, 0x00, 
-  0xdb, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+  0xc0, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
   0x2f, 0x2a, 0x0a, 0x20, 0x2a, 0x20, 0x68, 0x65, 
   0x61, 0x72, 0x74, 0x62, 0x65, 0x61, 0x74, 0x2e, 
   0x6a, 0x73, 0x0a, 0x20, 0x2a, 0x0a, 0x20, 0x2a, 
@@ -320,15 +320,12 @@ static const SECTION union { const guint8 data[2708]; const double alignment; vo
   0x0a, 0x09, 0x09, 0x09, 0x7d, 0x0a, 0x09, 0x09, 
   0x7d, 0x2c, 0x20, 0x35, 0x30, 0x30, 0x30, 0x29, 
   0x3b, 0x0a, 0x09, 0x7d, 0x0a, 0x7d, 0x0a, 0x0a, 
-  0x0a, 0x77, 0x69, 0x6e, 0x64, 0x6f, 0x77, 0x2e, 
-  0x4c, 0x69, 0x67, 0x68, 0x74, 0x44, 0x4d, 0x47, 
-  0x72, 0x65, 0x65, 0x74, 0x65, 0x72, 0x48, 0x65, 
-  0x61, 0x72, 0x74, 0x62, 0x65, 0x61, 0x74, 0x20, 
-  0x3d, 0x20, 0x4c, 0x69, 0x67, 0x68, 0x74, 0x44, 
-  0x4d, 0x47, 0x72, 0x65, 0x65, 0x74, 0x65, 0x72, 
-  0x48, 0x65, 0x61, 0x72, 0x74, 0x62, 0x65, 0x61, 
-  0x74, 0x3b, 0x0a, 0x00, 0x00, 0x28, 0x75, 0x75, 
-  0x61, 0x79, 0x29, 0x2f, 0x01, 0x00, 0x00, 0x00, 
+  0x0a, 0x6e, 0x65, 0x77, 0x20, 0x4c, 0x69, 0x67, 
+  0x68, 0x74, 0x44, 0x4d, 0x47, 0x72, 0x65, 0x65, 
+  0x74, 0x65, 0x72, 0x48, 0x65, 0x61, 0x72, 0x74, 
+  0x62, 0x65, 0x61, 0x74, 0x28, 0x29, 0x3b, 0x0a, 
+  0x00, 0x00, 0x28, 0x75, 0x75, 0x61, 0x79, 0x29, 
+  0x2f, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 
   0x73, 0x74, 0x79, 0x6c, 0x65, 0x2e, 0x63, 0x73, 
   0x73, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
   0x2c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,