diff --git a/dlls/powrprof/powrprof.c b/dlls/powrprof/powrprof.c
index 7327fdfe41f..a1d1092b8f0 100644
--- a/dlls/powrprof/powrprof.c
+++ b/dlls/powrprof/powrprof.c
@@ -303,6 +303,12 @@ DWORD WINAPI PowerGetActiveScheme(HKEY UserRootPowerKey, GUID **polguid)
    return ERROR_CALL_NOT_IMPLEMENTED;
 }
 
+DWORD WINAPI PowerSetActiveScheme(HKEY UserRootPowerKey, GUID *polguid)
+{
+   FIXME("(%p,%s) stub!\n", UserRootPowerKey, wine_dbgstr_guid(polguid));
+   return ERROR_SUCCESS;
+}
+
 DWORD WINAPI PowerReadDCValue(HKEY RootPowerKey, const GUID *Scheme, const GUID *SubGroup, const GUID *PowerSettings, PULONG Type, PUCHAR Buffer, DWORD *BufferSize)
 {
    FIXME("(%p,%s,%s,%s,%p,%p,%p) stub!\n", RootPowerKey, debugstr_guid(Scheme), debugstr_guid(SubGroup), debugstr_guid(PowerSettings), Type, Buffer, BufferSize);
diff --git a/dlls/powrprof/powrprof.spec b/dlls/powrprof/powrprof.spec
index cb1d487f042..f513f04b3e6 100644
--- a/dlls/powrprof/powrprof.spec
+++ b/dlls/powrprof/powrprof.spec
@@ -11,6 +11,7 @@
 @ stdcall IsPwrShutdownAllowed ()
 @ stdcall IsPwrSuspendAllowed ()
 @ stdcall PowerGetActiveScheme (ptr ptr)
+@ stdcall PowerSetActiveScheme (ptr ptr)
 @ stdcall PowerReadDCValue (ptr ptr ptr ptr ptr ptr ptr)
 @ stdcall ReadGlobalPwrPolicy (ptr)
 @ stdcall ReadProcessorPwrScheme (long ptr)