diff --git a/dlls/msvcrt/msvcrt.spec b/dlls/msvcrt/msvcrt.spec
index 55ebba994b6..afb12bfcd23 100644
--- a/dlls/msvcrt/msvcrt.spec
+++ b/dlls/msvcrt/msvcrt.spec
@@ -1367,7 +1367,7 @@
 @ cdecl mbstowcs(ptr str long) MSVCRT_mbstowcs
 @ cdecl mbstowcs_s(ptr ptr long str long) MSVCRT__mbstowcs_s
 @ cdecl mbtowc(ptr str long) MSVCRT_mbtowc
-@ cdecl memchr(ptr long long) ntdll.memchr
+@ cdecl memchr(ptr long long) MSVCRT_memchr
 @ cdecl memcmp(ptr ptr long) ntdll.memcmp
 @ cdecl memcpy(ptr ptr long) MSVCRT_memcpy
 @ cdecl memcpy_s(ptr long ptr long)
diff --git a/dlls/msvcrt/string.c b/dlls/msvcrt/string.c
index f2d1e2093a1..c5d0e18d501 100644
--- a/dlls/msvcrt/string.c
+++ b/dlls/msvcrt/string.c
@@ -1615,6 +1615,14 @@ char* __cdecl MSVCRT_strchr(const char *str, int c)
     return strchr(str, c);
 }
 
+/*********************************************************************
+ *                  memchr   (MSVCRT.@)
+ */
+void* __cdecl MSVCRT_memchr(const void *ptr, int c, MSVCRT_size_t n)
+{
+    return memchr(ptr, c, n);
+}
+
 /*********************************************************************
  *                  strncmp   (MSVCRT.@)
  */