Hello @tcoyle thanks for the standalone reference. The issue here is the Header Search path. Can you try changing it from $(PROJECT_DIR)/sqlcipher/src to $(PROJECT_DIR)/sqlcipher (i.e. remove the /src from the path). That should allow the sqlite3.h file to be located. It resolves the problem in the sample project, so I would like to see if it fixes the issue in your application build. If so, we will adjust the documentation on the site to reflect as well.