diff --git a/smithy-typescript-codegen/build.gradle.kts b/smithy-typescript-codegen/build.gradle.kts
index 4de09085975..81f0c523c37 100644
--- a/smithy-typescript-codegen/build.gradle.kts
+++ b/smithy-typescript-codegen/build.gradle.kts
@@ -96,3 +96,4 @@ tasks.register<SetDependencyVersionsTask>("set-dependency-versions") {
 }
 
 tasks["processResources"].dependsOn(tasks["set-dependency-versions"])
+tasks["sourcesJar"].dependsOn(tasks["set-dependency-versions"])