diff --git a/configure b/configure
index c1516afcecd..dde1901e3a3 100755
--- a/configure
+++ b/configure
@@ -940,6 +940,7 @@ enable_api_ms_win_core_job_l2_1_0
 enable_api_ms_win_core_kernel32_legacy_l1_1_0
 enable_api_ms_win_core_kernel32_legacy_l1_1_1
 enable_api_ms_win_core_kernel32_private_l1_1_1
+enable_api_ms_win_core_largeinteger_l1_1_0
 enable_api_ms_win_core_libraryloader_l1_1_0
 enable_api_ms_win_core_libraryloader_l1_1_1
 enable_api_ms_win_core_libraryloader_l1_2_0
@@ -18221,6 +18222,7 @@ wine_fn_config_makefile dlls/api-ms-win-core-job-l2-1-0 enable_api_ms_win_core_j
 wine_fn_config_makefile dlls/api-ms-win-core-kernel32-legacy-l1-1-0 enable_api_ms_win_core_kernel32_legacy_l1_1_0
 wine_fn_config_makefile dlls/api-ms-win-core-kernel32-legacy-l1-1-1 enable_api_ms_win_core_kernel32_legacy_l1_1_1
 wine_fn_config_makefile dlls/api-ms-win-core-kernel32-private-l1-1-1 enable_api_ms_win_core_kernel32_private_l1_1_1
+wine_fn_config_makefile dlls/api-ms-win-core-largeinteger-l1-1-0 enable_api_ms_win_core_largeinteger_l1_1_0
 wine_fn_config_makefile dlls/api-ms-win-core-libraryloader-l1-1-0 enable_api_ms_win_core_libraryloader_l1_1_0
 wine_fn_config_makefile dlls/api-ms-win-core-libraryloader-l1-1-1 enable_api_ms_win_core_libraryloader_l1_1_1
 wine_fn_config_makefile dlls/api-ms-win-core-libraryloader-l1-2-0 enable_api_ms_win_core_libraryloader_l1_2_0
diff --git a/configure.ac b/configure.ac
index b6b66fab6e0..a3c2fc054f7 100644
--- a/configure.ac
+++ b/configure.ac
@@ -2872,6 +2872,7 @@ WINE_CONFIG_MAKEFILE(dlls/api-ms-win-core-job-l2-1-0)
 WINE_CONFIG_MAKEFILE(dlls/api-ms-win-core-kernel32-legacy-l1-1-0)
 WINE_CONFIG_MAKEFILE(dlls/api-ms-win-core-kernel32-legacy-l1-1-1)
 WINE_CONFIG_MAKEFILE(dlls/api-ms-win-core-kernel32-private-l1-1-1)
+WINE_CONFIG_MAKEFILE(dlls/api-ms-win-core-largeinteger-l1-1-0)
 WINE_CONFIG_MAKEFILE(dlls/api-ms-win-core-libraryloader-l1-1-0)
 WINE_CONFIG_MAKEFILE(dlls/api-ms-win-core-libraryloader-l1-1-1)
 WINE_CONFIG_MAKEFILE(dlls/api-ms-win-core-libraryloader-l1-2-0)
diff --git a/dlls/api-ms-win-core-largeinteger-l1-1-0/Makefile.in b/dlls/api-ms-win-core-largeinteger-l1-1-0/Makefile.in
new file mode 100644
index 00000000000..e99a3594f84
--- /dev/null
+++ b/dlls/api-ms-win-core-largeinteger-l1-1-0/Makefile.in
@@ -0,0 +1 @@
+MODULE    = api-ms-win-core-largeinteger-l1-1-0.dll
diff --git a/dlls/api-ms-win-core-largeinteger-l1-1-0/api-ms-win-core-largeinteger-l1-1-0.spec b/dlls/api-ms-win-core-largeinteger-l1-1-0/api-ms-win-core-largeinteger-l1-1-0.spec
new file mode 100644
index 00000000000..8e563041e5a
--- /dev/null
+++ b/dlls/api-ms-win-core-largeinteger-l1-1-0/api-ms-win-core-largeinteger-l1-1-0.spec
@@ -0,0 +1 @@
+@ stdcall MulDiv(long long long) kernel32.MulDiv
diff --git a/tools/make_specfiles b/tools/make_specfiles
index e9bc1f4d8d7..3d62a5b4368 100755
--- a/tools/make_specfiles
+++ b/tools/make_specfiles
@@ -233,6 +233,7 @@ my @dll_groups =
   "api-ms-win-core-kernel32-legacy-l1-1-0",
   "api-ms-win-core-kernel32-legacy-l1-1-1",
   "api-ms-win-core-kernel32-private-l1-1-1",
+  "api-ms-win-core-largeinteger-l1-1-0",
   "api-ms-win-core-libraryloader-l1-2-1",
   "api-ms-win-core-libraryloader-l1-2-2",
   "api-ms-win-core-localization-l1-1-0",