diff --git a/tweed5-minecraft/conventions/build.gradle.kts b/tweed5-minecraft/buildSrc/build.gradle.kts
similarity index 100%
rename from tweed5-minecraft/conventions/build.gradle.kts
rename to tweed5-minecraft/buildSrc/build.gradle.kts
diff --git a/tweed5-minecraft/conventions/settings.gradle.kts b/tweed5-minecraft/buildSrc/settings.gradle.kts
similarity index 86%
rename from tweed5-minecraft/conventions/settings.gradle.kts
rename to tweed5-minecraft/buildSrc/settings.gradle.kts
index 1694407..67ff685 100644
--- a/tweed5-minecraft/conventions/settings.gradle.kts
+++ b/tweed5-minecraft/buildSrc/settings.gradle.kts
@@ -25,11 +25,6 @@ dependencyResolutionManagement {
 			}
 		}
 	}
-	versionCatalogs {
-		create("libs") {
-			from(files("../../gradle/libs.versions.toml"))
-		}
-	}
 }
 
 includeBuild("../../conventions")
diff --git a/tweed5-minecraft/conventions/src/main/kotlin/de.siphalor.tweed5.minecraft.mod.cross-version.gradle.kts b/tweed5-minecraft/buildSrc/src/main/kotlin/de.siphalor.tweed5.minecraft.mod.cross-version.gradle.kts
similarity index 100%
rename from tweed5-minecraft/conventions/src/main/kotlin/de.siphalor.tweed5.minecraft.mod.cross-version.gradle.kts
rename to tweed5-minecraft/buildSrc/src/main/kotlin/de.siphalor.tweed5.minecraft.mod.cross-version.gradle.kts
diff --git a/tweed5-minecraft/buildSrc/src/main/kotlin/de/siphalor/tweed5/minecraft/bundled/sources/BundledSourcesJar.kt b/tweed5-minecraft/buildSrc/src/main/kotlin/de/siphalor/tweed5/minecraft/bundled/sources/BundledSourcesJar.kt
new file mode 100644
index 0000000..6fa83e9
--- /dev/null
+++ b/tweed5-minecraft/buildSrc/src/main/kotlin/de/siphalor/tweed5/minecraft/bundled/sources/BundledSourcesJar.kt
@@ -0,0 +1,21 @@
+package de.siphalor.tweed5.minecraft.bundled.sources
+
+import org.gradle.api.file.ArchiveOperations
+import org.gradle.api.file.ConfigurableFileCollection
+import org.gradle.api.tasks.InputFiles
+import org.gradle.api.tasks.TaskAction
+import org.gradle.api.tasks.bundling.Jar
+import javax.inject.Inject
+
+abstract class BundledSourcesJar: Jar() {
+	@get:InputFiles
+	abstract val sources: ConfigurableFileCollection
+
+	@get:Inject
+	abstract val archiveOperations: ArchiveOperations
+
+	@TaskAction
+	override fun copy() {
+		from(sources.filter { it.name.startsWith("tweed5") }.map { archiveOperations.zipTree(it) })
+	}
+}
diff --git a/tweed5-minecraft/bundle/build.gradle.kts b/tweed5-minecraft/bundle/build.gradle.kts
index 4f5cb3b..110498f 100644
--- a/tweed5-minecraft/bundle/build.gradle.kts
+++ b/tweed5-minecraft/bundle/build.gradle.kts
@@ -1,3 +1,5 @@
+import de.siphalor.tweed5.minecraft.bundled.sources.BundledSourcesJar
+
 plugins {
 	id("de.siphalor.tweed5.minecraft.mod.dummy")
 }
@@ -25,12 +27,7 @@ tasks.shadowJar {
 	relocate("org.objectweb.asm", "de.siphalor.tweed5.shadowed.org.objectweb.asm")
 }
 
-tasks.register<Jar>("sourcesJar") {
-	inputs.files(bundledSourcesConfiguration)
-	from(
-		bundledSourcesConfiguration.get().resolve()
-			.filter { it.name.startsWith(rootProject.name) }
-			.map { zipTree(it) }
-	)
+tasks.register<BundledSourcesJar>("sourcesJar") {
+	sources.from(bundledSourcesConfiguration)
 	archiveClassifier.set("sources")
 }
diff --git a/tweed5-minecraft/settings.gradle.kts b/tweed5-minecraft/settings.gradle.kts
index 6ecca74..18e4c5f 100644
--- a/tweed5-minecraft/settings.gradle.kts
+++ b/tweed5-minecraft/settings.gradle.kts
@@ -2,7 +2,6 @@ rootProject.name = "tweed5-minecraft"
 
 pluginManagement {
 	includeBuild("../conventions")
-	includeBuild("conventions")
 
 	repositories {
 		gradlePluginPortal()