diff --git a/paperweight-lib/src/main/kotlin/io/papermc/paperweight/taskcontainers/DevBundleTasks.kt b/paperweight-lib/src/main/kotlin/io/papermc/paperweight/taskcontainers/DevBundleTasks.kt
index 27504f9..48f60a9 100644
--- a/paperweight-lib/src/main/kotlin/io/papermc/paperweight/taskcontainers/DevBundleTasks.kt
+++ b/paperweight-lib/src/main/kotlin/io/papermc/paperweight/taskcontainers/DevBundleTasks.kt
@@ -82,7 +82,7 @@ class DevBundleTasks(
                 registerVersionArtifact(
                     bundlerJarName,
                     versionJsonFile,
-                    serverProj.tasks.named<IncludeMappings>("includeMappings").flatMap { it.inputJar }
+                    serverProj.tasks.named<IncludeMappings>("includeMappings").flatMap { it.outputJar }
                 )
             }
         }