diff --git a/gradle.properties b/gradle.properties
index ad3a21c..d26280e 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -8,10 +8,10 @@ org.gradle.jvmargs=-Xmx1G
 	loader_version=0.15.10
 
 # Mod Properties
-	mod_version = 0.3.3
+	mod_version = 0.4.0
 	maven_group = net.hypixel
 	archives_base_name = HypixelModAPI
-	mod_api_version = 0.3.3
+	mod_api_version = 0.4.0
 
 # Dependencies
 	# check this on https://modmuss50.me/fabric.html
diff --git a/src/main/java/net/hypixel/modapi/fabric/FabricModAPI.java b/src/main/java/net/hypixel/modapi/fabric/FabricModAPI.java
index d465200..2837ba3 100644
--- a/src/main/java/net/hypixel/modapi/fabric/FabricModAPI.java
+++ b/src/main/java/net/hypixel/modapi/fabric/FabricModAPI.java
@@ -8,6 +8,7 @@
 import net.hypixel.modapi.fabric.event.HypixelModAPICallback;
 import net.hypixel.modapi.fabric.payload.ClientboundHypixelPayload;
 import net.hypixel.modapi.fabric.payload.ServerboundHypixelPayload;
+import net.minecraft.client.MinecraftClient;
 import net.minecraft.network.PacketByteBuf;
 import net.minecraft.network.codec.PacketCodec;
 import net.minecraft.network.packet.CustomPayload;
@@ -31,6 +32,7 @@ public static void reloadRegistrations() {
         for (String identifier : HypixelModAPI.getInstance().getRegistry().getClientboundIdentifiers()) {
             try {
                 registerClientbound(identifier);
+                LOGGER.info("Registered clientbound packet with identifier '{}'", identifier);
             } catch (Exception e) {
                 LOGGER.error("Failed to register clientbound packet with identifier '{}'", identifier, e);
             }
@@ -39,6 +41,7 @@ public static void reloadRegistrations() {
         for (String identifier : HypixelModAPI.getInstance().getRegistry().getServerboundIdentifiers()) {
             try {
                 registerServerbound(identifier);
+                LOGGER.info("Registered serverbound packet with identifier '{}'", identifier);
             } catch (Exception e) {
                 LOGGER.error("Failed to register serverbound packet with identifier '{}'", identifier, e);
             }
@@ -47,8 +50,14 @@ public static void reloadRegistrations() {
 
     private static void registerPacketSender() {
         HypixelModAPI.getInstance().setPacketSender((packet) -> {
+            if (MinecraftClient.getInstance().getNetworkHandler() == null) {
+                // The client is not connected to a server, so we can't send the packet
+                return false;
+            }
+
             ServerboundHypixelPayload payload = new ServerboundHypixelPayload(packet);
             ClientPlayNetworking.send(payload);
+            return true;
         });
     }