diff --git a/build.gradle.kts b/build.gradle.kts
index 0454ba7..0f2adc5 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -40,7 +40,7 @@ allprojects {
     }
 
     dependencies {
-        compileOnly("com.willfp:eco:6.53.0")
+        compileOnly("com.willfp:eco:6.56.0")
         compileOnly("org.jetbrains:annotations:23.0.0")
         compileOnly("org.jetbrains.kotlin:kotlin-stdlib:1.7.10")
 
diff --git a/eco-core/core-plugin/src/main/kotlin/com/willfp/ecobits/currencies/PriceFactoryCurrency.kt b/eco-core/core-plugin/src/main/kotlin/com/willfp/ecobits/currencies/PriceFactoryCurrency.kt
index c11240b..d3649db 100644
--- a/eco-core/core-plugin/src/main/kotlin/com/willfp/ecobits/currencies/PriceFactoryCurrency.kt
+++ b/eco-core/core-plugin/src/main/kotlin/com/willfp/ecobits/currencies/PriceFactoryCurrency.kt
@@ -1,6 +1,8 @@
 package com.willfp.ecobits.currencies
 
 import com.willfp.eco.core.math.MathContext
+import com.willfp.eco.core.placeholder.context.PlaceholderContext
+import com.willfp.eco.core.placeholder.context.PlaceholderContextSupplier
 import com.willfp.eco.core.price.Price
 import com.willfp.eco.core.price.PriceFactory
 import org.bukkit.entity.Player
@@ -14,14 +16,14 @@ class PriceFactoryCurrency(
         currency.id
     )
 
-    override fun create(baseContext: MathContext, function: Function<MathContext, Double>): Price {
-        return PriceCurrency(currency, baseContext) { function.apply(it) }
+    override fun create(baseContext: PlaceholderContext, function: PlaceholderContextSupplier<Double>): Price {
+        return PriceCurrency(currency, baseContext) { function.get(it) }
     }
 
     private class PriceCurrency(
         private val currency: Currency,
-        private val baseContext: MathContext,
-        private val xp: (MathContext) -> Double
+        private val baseContext: PlaceholderContext,
+        private val xp: (PlaceholderContext) -> Double
     ) : Price {
         private val multipliers = mutableMapOf<UUID, Double>()
 
@@ -35,7 +37,7 @@ class PriceFactoryCurrency(
             player.adjustBalance(currency, getValue(player, multiplier))
 
         override fun getValue(player: Player, multiplier: Double) =
-            xp(MathContext.copyWithPlayer(baseContext, player)) * getMultiplier(player) * multiplier
+            xp(baseContext.copyWithPlayer(player)) * getMultiplier(player) * multiplier
 
         override fun getMultiplier(player: Player): Double {
             return multipliers[player.uniqueId] ?: 1.0
@@ -45,4 +47,4 @@ class PriceFactoryCurrency(
             multipliers[player.uniqueId] = multiplier
         }
     }
-}
\ No newline at end of file
+}