diff --git a/configure b/configure
index d5be2ced13f..151704a5152 100755
--- a/configure
+++ b/configure
@@ -1019,6 +1019,7 @@ enable_api_ms_win_service_core_l1_1_0
 enable_api_ms_win_service_core_l1_1_1
 enable_api_ms_win_service_management_l1_1_0
 enable_api_ms_win_service_management_l2_1_0
+enable_api_ms_win_service_private_l1_1_1
 enable_api_ms_win_service_winsvc_l1_1_0
 enable_api_ms_win_service_winsvc_l1_2_0
 enable_api_ms_win_shell_shellcom_l1_1_0
@@ -17703,6 +17704,7 @@ wine_fn_config_dll api-ms-win-service-core-l1-1-0 enable_api_ms_win_service_core
 wine_fn_config_dll api-ms-win-service-core-l1-1-1 enable_api_ms_win_service_core_l1_1_1
 wine_fn_config_dll api-ms-win-service-management-l1-1-0 enable_api_ms_win_service_management_l1_1_0
 wine_fn_config_dll api-ms-win-service-management-l2-1-0 enable_api_ms_win_service_management_l2_1_0
+wine_fn_config_dll api-ms-win-service-private-l1-1-1 enable_api_ms_win_service_private_l1_1_1
 wine_fn_config_dll api-ms-win-service-winsvc-l1-1-0 enable_api_ms_win_service_winsvc_l1_1_0
 wine_fn_config_dll api-ms-win-service-winsvc-l1-2-0 enable_api_ms_win_service_winsvc_l1_2_0
 wine_fn_config_dll api-ms-win-shell-shellcom-l1-1-0 enable_api_ms_win_shell_shellcom_l1_1_0
diff --git a/configure.ac b/configure.ac
index 62aa1d5a6a6..e97cd171699 100644
--- a/configure.ac
+++ b/configure.ac
@@ -2795,6 +2795,7 @@ WINE_CONFIG_DLL(api-ms-win-service-core-l1-1-0)
 WINE_CONFIG_DLL(api-ms-win-service-core-l1-1-1)
 WINE_CONFIG_DLL(api-ms-win-service-management-l1-1-0)
 WINE_CONFIG_DLL(api-ms-win-service-management-l2-1-0)
+WINE_CONFIG_DLL(api-ms-win-service-private-l1-1-1)
 WINE_CONFIG_DLL(api-ms-win-service-winsvc-l1-1-0)
 WINE_CONFIG_DLL(api-ms-win-service-winsvc-l1-2-0)
 WINE_CONFIG_DLL(api-ms-win-shell-shellcom-l1-1-0)
diff --git a/dlls/api-ms-win-service-private-l1-1-1/Makefile.in b/dlls/api-ms-win-service-private-l1-1-1/Makefile.in
new file mode 100644
index 00000000000..4289f5026d1
--- /dev/null
+++ b/dlls/api-ms-win-service-private-l1-1-1/Makefile.in
@@ -0,0 +1 @@
+MODULE    = api-ms-win-service-private-l1-1-1.dll
diff --git a/dlls/api-ms-win-service-private-l1-1-1/api-ms-win-service-private-l1-1-1.spec b/dlls/api-ms-win-service-private-l1-1-1/api-ms-win-service-private-l1-1-1.spec
new file mode 100644
index 00000000000..6c72be5c598
--- /dev/null
+++ b/dlls/api-ms-win-service-private-l1-1-1/api-ms-win-service-private-l1-1-1.spec
@@ -0,0 +1,16 @@
+@ stub I_QueryTagInformation
+@ stub I_ScBroadcastServiceControlMessage
+@ stub I_ScIsSecurityProcess
+@ stub I_ScPnPGetServiceName
+@ stub I_ScQueryServiceConfig
+@ stub I_ScRegisterDeviceNotification
+@ stub I_ScRegisterPreshutdownRestart
+@ stub I_ScRpcBind
+@ stub I_ScSendPnPMessage
+@ stub I_ScSendTSMessage
+@ stub I_ScSetServiceBits
+@ stub I_ScUnregisterDeviceNotification
+@ stub I_ScValidatePnPService
+@ stub SubscribeServiceChangeNotifications
+@ stub UnsubscribeServiceChangeNotifications
+@ stub WaitServiceState
diff --git a/tools/make_specfiles b/tools/make_specfiles
index 1d1c0ed344a..f3b5c5ee313 100755
--- a/tools/make_specfiles
+++ b/tools/make_specfiles
@@ -127,6 +127,7 @@ my @dll_groups =
   "api-ms-win-service-core-l1-1-1",
   "api-ms-win-service-management-l1-1-0",
   "api-ms-win-service-management-l2-1-0",
+  "api-ms-win-service-private-l1-1-1",
   "api-ms-win-service-winsvc-l1-1-0",
   "api-ms-win-service-winsvc-l1-2-0",
  ],