diff --git a/src/memory_pe.rs b/src/memory_pe.rs
index 64af81f..a5b9bb9 100644
--- a/src/memory_pe.rs
+++ b/src/memory_pe.rs
@@ -75,7 +75,9 @@ impl AsRef<[u8]> for MemoryPE{
 pub fn parse_pe_from_memory(buf: *const u8) -> Result<MemoryPE, PEParseError> {
     // 1. 检查是否为PE文件
     // 取出头两个字节
-    let dos_magic = unsafe { *buf as u16 };
+    let dos_magic = unsafe { 
+        *(buf as *const u16)
+     };
     if dos_magic != 0x5A4D { // 小尾
         return Err(PEParseError::InvalidDOSMagic);
     }
@@ -103,7 +105,9 @@ pub fn parse_pe_from_memory(buf: *const u8) -> Result<MemoryPE, PEParseError> {
 pub fn parse_pe_from_memory_mut(buf: *mut u8) -> Result<MemoryPEMut, PEParseError> {
     // 1. 检查是否为PE文件
     // 取出头两个字节
-    let dos_magic = unsafe { *buf as u16 };
+    let dos_magic = unsafe { 
+        *(buf as *const u16)
+     };
     if dos_magic != 0x5A4D { // 小尾
         return Err(PEParseError::InvalidDOSMagic);
     }