diff --git a/sha.c b/sha.c
index 9f76607..96de691 100644
--- a/sha.c
+++ b/sha.c
@@ -639,7 +639,7 @@ char *source_c[] = {
 "    char *argvs[BUFFER_SIZE];",
 "    int l=1;",
 "    int i=4;",
-"    static uint8_t key[16] = \"aixiao\";",
+"    static uint8_t key[16] = \"aixiao.me\";",
 "    struct AES_ctx ctx;",
 "    uint8_t *Hex_string = (uint8_t *) malloc(encrypted_text_len*2);",
 "    char *shbin = NULL;",
@@ -699,7 +699,7 @@ int main(int argc, char *argv[])
     open_file(argv[1]);
     
     struct AES_ctx ctx;
-    static uint8_t key[16] = "aixiao";
+    static uint8_t key[16] = "aixiao.me";
     uint8_t text_content[file_size * 2];
     uint8_t text_content_out[file_size * 2];
     uint16_t text_content_length = file_size;
@@ -772,9 +772,9 @@ int main(int argc, char *argv[])
     sleep(1);
     
     if (getenv("CFLAGS") != NULL)
-        sprintf(buildcmd, "gcc -Wall -Os %s %s -o %s",  getenv("CFLAGS"), sourcefile, binfile);
+        sprintf(buildcmd, "gcc %s %s -o %s",  getenv("CFLAGS"), sourcefile, binfile);
     else
-        sprintf(buildcmd, "gcc -Wall -Os %s -o %s", sourcefile, binfile);
+        sprintf(buildcmd, "gcc %s -o %s", sourcefile, binfile);
     
     
     strcat(buildcmd, " && strip ");