diff --git a/src/app/CMakeLists.txt b/src/app/CMakeLists.txt
index fda98a08..2c11d581 100644
--- a/src/app/CMakeLists.txt
+++ b/src/app/CMakeLists.txt
@@ -62,7 +62,7 @@ set(CPACK_VERBATIM_VARIABLES YES)
 # Set options for the source package.
 # Usage: cmake --build build --target package_source
 set(CPACK_SOURCE_GENERATOR "TGZ;TXZ;ZIP")
-set(CPACK_SOURCE_PACKAGE_FILE_NAME "${PROJECT_OUTPUT_NAME}-${PROJECT_VERSION}")
+set(CPACK_SOURCE_PACKAGE_FILE_NAME "${PROJECT_OUTPUT_NAME}-${ZEAL_VERSION_FULL}")
 set(CPACK_SOURCE_IGNORE_FILES
     # Directories.
     ".git/"