diff --git a/build.gradle b/build.gradle
index 4a2acef..d9dd72a 100644
--- a/build.gradle
+++ b/build.gradle
@@ -1,6 +1,7 @@
 plugins {
     id "java-library"
     id "maven-publish"
+    id "idea"
     id "net.raphimc.class-token-replacer" version "1.0.0"
 }
 
@@ -94,6 +95,14 @@ publishing {
     }
 }
 
+idea {
+    module {
+        ["run"].each {
+            excludeDirs << file("$it")
+        }
+    }
+}
+
 String latestCommitHash() {
     def stdout = new ByteArrayOutputStream()
     exec {