diff --git a/stdlib/@tests/stubtest_allowlists/py314.txt b/stdlib/@tests/stubtest_allowlists/py314.txt
index 3cf65860e..e9a9bb9ad 100644
--- a/stdlib/@tests/stubtest_allowlists/py314.txt
+++ b/stdlib/@tests/stubtest_allowlists/py314.txt
@@ -480,7 +480,6 @@ pdb.set_trace
 pkgutil.__all__
 pkgutil.find_loader
 pkgutil.get_loader
-platform.invalidate_caches
 pstats.FunctionProfile.__annotate_func__
 pstats.FunctionProfile.__annotations_cache__
 pstats.StatsProfile.__annotate_func__
diff --git a/stdlib/platform.pyi b/stdlib/platform.pyi
index 19fac2613..fbc73c6c9 100644
--- a/stdlib/platform.pyi
+++ b/stdlib/platform.pyi
@@ -82,3 +82,6 @@ if sys.version_info >= (3, 13):
         is_emulator: bool = False,
     ) -> AndroidVer: ...
     def ios_ver(system: str = "", release: str = "", model: str = "", is_simulator: bool = False) -> IOSVersionInfo: ...
+
+if sys.version_info >= (3, 14):
+    def invalidate_caches() -> None: ...