diff --git a/gradle.properties b/gradle.properties
index 598da777..c72e2de2 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -2,7 +2,7 @@ org.gradle.jvmargs=-Xmx3G
 org.gradle.daemon=false
 minecraft_version=1.18.2
 forge_version=40.1.30
-mod_version=3.20.1
+mod_version=3.20.2
 jei_mc_version=1.18.2
 jei_version=9.7.2.281
 curios_version=1.18.2-5.0.9.1
diff --git a/src/main/java/net/p3pp3rf1y/sophisticatedbackpacks/init/ModItems.java b/src/main/java/net/p3pp3rf1y/sophisticatedbackpacks/init/ModItems.java
index 2c25e6f6..450a0744 100644
--- a/src/main/java/net/p3pp3rf1y/sophisticatedbackpacks/init/ModItems.java
+++ b/src/main/java/net/p3pp3rf1y/sophisticatedbackpacks/init/ModItems.java
@@ -408,6 +408,7 @@ public static void registerRecipeSerializers(RegistryEvent.Register<RecipeSerial
 
 	public static void registerDispenseBehavior() {
 		DispenserBlock.registerBehavior(BACKPACK.get(), new BackpackDispenseBehavior());
+		DispenserBlock.registerBehavior(COPPER_BACKPACK.get(), new BackpackDispenseBehavior());
 		DispenserBlock.registerBehavior(IRON_BACKPACK.get(), new BackpackDispenseBehavior());
 		DispenserBlock.registerBehavior(GOLD_BACKPACK.get(), new BackpackDispenseBehavior());
 		DispenserBlock.registerBehavior(DIAMOND_BACKPACK.get(), new BackpackDispenseBehavior());
@@ -416,6 +417,7 @@ public static void registerDispenseBehavior() {
 
 	public static void registerCauldronInteractions() {
 		CauldronInteraction.WATER.put(BACKPACK.get(), new BackpackCauldronInteraction());
+		CauldronInteraction.WATER.put(COPPER_BACKPACK.get(), new BackpackCauldronInteraction());
 		CauldronInteraction.WATER.put(IRON_BACKPACK.get(), new BackpackCauldronInteraction());
 		CauldronInteraction.WATER.put(GOLD_BACKPACK.get(), new BackpackCauldronInteraction());
 		CauldronInteraction.WATER.put(DIAMOND_BACKPACK.get(), new BackpackCauldronInteraction());