diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 7821f4fc..c2d567e2 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -2,6 +2,9 @@ name: Build plugin
 
 on:
   push:
+  pull_request:
+    types:
+      - opened
 
 jobs:
   build-plugin:
diff --git a/build.gradle.kts b/build.gradle.kts
index a16ed981..a98c4c97 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -19,7 +19,7 @@ runPaper.folia.registerTask()
 allprojects {
     group = "de.oliver"
     val buildId = System.getenv("BUILD_ID")
-    version = "2.3.0" + (if (buildId != null) ".$buildId" else "")
+    version = "2.3.1" + (if (buildId != null) ".$buildId" else "")
     description = "Simple, lightweight and fast hologram plugin using display entities"
 
     repositories {
diff --git a/gradle.properties b/gradle.properties
index 43708b3a..c242cb63 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -1,6 +1,6 @@
 minecraftVersion=1.21
 fancyNpcsVersion=2.2.1
-fancyLibVersion=1.0.28
+fancyLibVersion=1.0.31
 fancySitulaVersion=0.0.5
 viaversionVersion=5.0.1
 chatcolorhandlerVersion=v2.5.3
\ No newline at end of file
diff --git a/src/main/java/de/oliver/fancyholograms/FancyHolograms.java b/src/main/java/de/oliver/fancyholograms/FancyHolograms.java
index 2147876c..0c5bbc54 100644
--- a/src/main/java/de/oliver/fancyholograms/FancyHolograms.java
+++ b/src/main/java/de/oliver/fancyholograms/FancyHolograms.java
@@ -108,7 +108,7 @@ Please update the server to one of (%s).
     public void onEnable() {
         getHologramConfiguration().reload(this); // initialize configuration
 
-        FancyLib.setPlugin(this);
+        FancyLib.setPlugin(this, getFile());
 
         if (!ServerSoftware.isPaper()) {
             getLogger().warning("""
diff --git a/src/main/java/de/oliver/fancyholograms/HologramManagerImpl.java b/src/main/java/de/oliver/fancyholograms/HologramManagerImpl.java
index 1dcaa878..5a4c3a13 100644
--- a/src/main/java/de/oliver/fancyholograms/HologramManagerImpl.java
+++ b/src/main/java/de/oliver/fancyholograms/HologramManagerImpl.java
@@ -106,15 +106,15 @@ public void removeHologram(@NotNull final Hologram hologram) {
         Optional<Hologram> optionalHologram = Optional.ofNullable(this.holograms.remove(name.toLowerCase(Locale.ROOT)));
 
         optionalHologram.ifPresent(hologram -> {
-                for (UUID viewer : hologram.getViewers()) {
-                    Player player = Bukkit.getPlayer(viewer);
-                    if (player != null) {
-                        FancyHolograms.get().getHologramThread().submit(() -> hologram.forceHideHologram(player));
+                    for (UUID viewer : hologram.getViewers()) {
+                        Player player = Bukkit.getPlayer(viewer);
+                        if (player != null) {
+                            FancyHolograms.get().getHologramThread().submit(() -> hologram.forceHideHologram(player));
+                        }
                     }
-                }
 
-                FancyHolograms.get().getHologramThread().submit(() -> plugin.getHologramStorage().delete(hologram));
-            }
+                    FancyHolograms.get().getHologramThread().submit(() -> plugin.getHologramStorage().delete(hologram));
+                }
         );
 
         return optionalHologram;
@@ -152,7 +152,7 @@ public void loadHolograms() {
         }
         isLoaded = true;
 
-        Bukkit.getPluginManager().callEvent(new HologramsLoadedEvent(ImmutableList.copyOf(allLoaded)));
+        FancyHolograms.get().getHologramThread().submit(() -> Bukkit.getPluginManager().callEvent(new HologramsLoadedEvent(ImmutableList.copyOf(allLoaded))));
 
         FancyHolograms.get().getLogger().info(String.format("Loaded %d holograms for all loaded worlds", allLoaded.size()));
     }
@@ -188,8 +188,8 @@ void initializeTasks() {
         });
 
         final var updateTimes = CacheBuilder.newBuilder()
-            .expireAfterAccess(Duration.ofMinutes(5))
-            .<String, Long>build();
+                .expireAfterAccess(Duration.ofMinutes(5))
+                .<String, Long>build();
 
         hologramThread.scheduleAtFixedRate(() -> {
             final var time = System.currentTimeMillis();
@@ -204,24 +204,32 @@ void initializeTasks() {
                     if (data instanceof TextHologramData) {
                         updateTimes.put(hologram.getData().getName(), time);
                     }
-                } else if (data instanceof TextHologramData textData) {
+                }
+            }
+        }, 50, 1000, TimeUnit.MILLISECONDS);
+
+        hologramThread.scheduleAtFixedRate(() -> {
+            final var time = System.currentTimeMillis();
+
+            for (final var hologram : getHolograms()) {
+                if (hologram.getData() instanceof TextHologramData textData) {
                     final var interval = textData.getTextUpdateInterval();
                     if (interval < 1) {
                         continue; // doesn't update
                     }
 
-                    final var lastUpdate = updateTimes.asMap().get(data.getName());
+                    final var lastUpdate = updateTimes.asMap().get(textData.getName());
                     if (lastUpdate != null && time < (lastUpdate + interval)) {
                         continue;
                     }
 
                     if (lastUpdate == null || time > (lastUpdate + interval)) {
                         hologram.refreshForViewersInWorld();
-                        updateTimes.put(data.getName(), time);
+                        updateTimes.put(textData.getName(), time);
                     }
                 }
             }
-        }, 50, 1000, TimeUnit.MILLISECONDS);
+        }, 50, 50, TimeUnit.MILLISECONDS);
     }
 
     /**
@@ -233,15 +241,19 @@ public void reloadHolograms() {
     }
 
     public void unloadHolograms() {
-        final var online = List.copyOf(Bukkit.getOnlinePlayers());
-
         FancyHolograms.get().getHologramThread().submit(() -> {
             List<Hologram> unloaded = new ArrayList<>();
 
             for (final var hologram : this.getPersistentHolograms()) {
                 this.holograms.remove(hologram.getName());
                 unloaded.add(hologram);
-                online.forEach(hologram::forceHideHologram);
+
+                for (UUID viewer : hologram.getViewers()) {
+                    Player player = Bukkit.getPlayer(viewer);
+                    if (player != null) {
+                        hologram.forceHideHologram(player);
+                    }
+                }
             }
 
             Bukkit.getPluginManager().callEvent(new HologramsUnloadedEvent(ImmutableList.copyOf(unloaded)));
@@ -253,8 +265,8 @@ public void unloadHolograms(String world) {
 
         FancyHolograms.get().getHologramThread().submit(() -> {
             List<Hologram> h = getPersistentHolograms().stream()
-                .filter(hologram -> hologram.getData().getLocation().getWorld().getName().equals(world))
-                .toList();
+                    .filter(hologram -> hologram.getData().getLocation().getWorld().getName().equals(world))
+                    .toList();
 
             FancyHolograms.get().getHologramStorage().saveBatch(h, true);