diff --git a/LandOfBarl.uproject b/LandOfBarl.uproject
index 4e9afa4..a854b85 100644
--- a/LandOfBarl.uproject
+++ b/LandOfBarl.uproject
@@ -10,6 +10,16 @@
 			"LoadingPhase": "Default"
 		}
 	],
+	"PreBuildSteps": {
+		"Win64": [
+			"cd $(ProjectDir)/Source/land_of_barl",
+			"cargo build --release"
+		],
+		"Mac": [
+			"cd $(ProjectDir)/Source/land_of_barl",
+			"cargo build --release"
+		]
+	},
 	"Plugins": [
 		{
 			"Name": "ModelingToolsEditorMode",