diff --git a/compatibility/j21/build.gradle.kts b/compatibility/j21/build.gradle.kts
index 74b0055c..5c84544d 100644
--- a/compatibility/j21/build.gradle.kts
+++ b/compatibility/j21/build.gradle.kts
@@ -1,6 +1,7 @@
 repositories {
     mavenCentral()
     maven("https://repo.nexomc.com/releases/")
+    maven("https://repo.nexomc.com/snapshots/")
     maven("https://repo.papermc.io/repository/maven-public/")
     maven("https://repo.momirealms.net/releases/")
 }