Monolithic code commonly has many inter-dependencies and is highly cohesive, which makes it hard to outsource methods as serverless functions (“FaaSification”). A naive FaaSification of a monolithic application by simply migrating the code of its methods to serverless functions and linking them via API calls, often causes failures in the serverless functions due to unfulfilled code and package dependencies. In this paper, we introduce a Dependency-Aware FaaSifier, or DAF, which can outsource methods of cohesive Node.js monolithic applications as serverless functions. Developers simply annotate a method that should be faasified, and DAF builds an equivalent serverless function automatically, with all dependent declarations and external packages that the method uses. In the resulting hybrid application, serverless functions are called in place of local method bodies.