diff --git a/src/main/java/com/extendedae_plus/mixin/ae2/network/PatternAccessTerminalPacketMixin.java b/src/main/java/com/extendedae_plus/mixin/ae2/network/PatternAccessTerminalPacketMixin.java
new file mode 100644
index 0000000..bc5333e
--- /dev/null
+++ b/src/main/java/com/extendedae_plus/mixin/ae2/network/PatternAccessTerminalPacketMixin.java
@@ -0,0 +1,24 @@
+package com.extendedae_plus.mixin.ae2.network;
+
+import appeng.core.network.clientbound.PatternAccessTerminalPacket;
+import org.spongepowered.asm.mixin.Mixin;
+import org.spongepowered.asm.mixin.injection.At;
+import org.spongepowered.asm.mixin.injection.ModifyArg;
+
+@Mixin(PatternAccessTerminalPacket.class)
+public abstract class PatternAccessTerminalPacketMixin {
+
+    private static final int EAP_MAX_SYNCED_SLOTS = 4096;
+
+    @ModifyArg(
+            method = "<clinit>",
+            at = @At(
+                    value = "INVOKE",
+                    target = "Lnet/minecraft/network/codec/ByteBufCodecs;map(Ljava/util/function/IntFunction;Lnet/minecraft/network/codec/StreamCodec;Lnet/minecraft/network/codec/StreamCodec;I)Lnet/minecraft/network/codec/StreamCodec;"
+            ),
+            index = 3
+    )
+    private static int eap$expandPatternAccessSlotsLimit(int originalLimit) {
+        return Math.max(originalLimit, EAP_MAX_SYNCED_SLOTS);
+    }
+}
diff --git a/src/main/resources/extendedae_plus.mixins.json b/src/main/resources/extendedae_plus.mixins.json
index e5935c8..a36ae72 100644
--- a/src/main/resources/extendedae_plus.mixins.json
+++ b/src/main/resources/extendedae_plus.mixins.json
@@ -49,6 +49,7 @@
     "ae2.menu.PatternProviderMenuAdvancedMixin",
     "ae2.menu.PatternProviderMenuDoublingMixin",
     "ae2.menu.PatternProviderMenuUpgradesMixin",
+    "ae2.network.PatternAccessTerminalPacketMixin",
     "ae2.parts.automation.IOBusPartChannelCardMixin",
     "ae2.parts.storagebus.StorageBusPartChannelCardMixin",
     "ae2WTlib.ContainerUWirelessExPatternTerminalMixin",