QA marks the stray top-level jar in site-packages.
Lookup adjusted to the new location.

--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -26,7 +26,7 @@
 
 if(SKBUILD)
     message(DEBUG "SKBuild invocation")
-    set(DEST_JAR ${SKBUILD_PLATLIB_DIR})
+    set(DEST_JAR ${SKBUILD_PLATLIB_DIR}/jpype)
     set(DEST_EXTENSION ${SKBUILD_PLATLIB_DIR})
 else()
     # in-place build, set output to cmakes output dir.
--- a/jpype/_core.py
+++ b/jpype/_core.py
@@ -313,7 +313,7 @@
 #        extra_jvm_args += ['--module-path=%s'%mp ]
 
     # Get the support library
-    support_lib_p = Path(__file__).resolve().parent.parent / "org.jpype.jar"
+    support_lib_p = Path(__file__).resolve().parent / "org.jpype.jar"
     if not support_lib_p.exists():  # pragma: no cover
         raise RuntimeError(
             f"Unable to find org.jpype.jar support library at {support_lib_p}")
--- a/jpype/_pyinstaller/hook-jpype.py
+++ b/jpype/_pyinstaller/hook-jpype.py
@@ -6,6 +6,6 @@
 
 fspath = getattr(os, 'fspath', str)
 
-jar_path = Path(jpype.__file__).parent.parent.joinpath('org.jpype.jar')
+jar_path = Path(jpype.__file__).parent.joinpath('org.jpype.jar')
 
-datas = [[fspath(jar_path), '.']]
+datas = [[fspath(jar_path), 'jpype']]