diff --git a/build-logic/src/main/kotlin/floodgate-modded.platform-conventions.gradle.kts b/build-logic/src/main/kotlin/floodgate-modded.platform-conventions.gradle.kts
index 244027e..420e17c 100644
--- a/build-logic/src/main/kotlin/floodgate-modded.platform-conventions.gradle.kts
+++ b/build-logic/src/main/kotlin/floodgate-modded.platform-conventions.gradle.kts
@@ -134,6 +134,6 @@ modrinth {
 
     uploadFile.set(tasks.remapJar.get().destinationDirectory.get().asFile.resolve("${versionName(project)}.jar"))
     gameVersions.add(libs.minecraft.get().version as String)
-    gameVersions.add("1.21.1")
+    gameVersions.addAll("1.21.1", "1.21.2", "1.21.3")
     failSilently.set(false)
 }