diff --git a/CHANGELOG.md b/CHANGELOG.md
index 2cf970c..aa57310 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,9 @@
+## 1.0.4 (2025-01-05)
+
+## Bug Fixes
+
+- fix getopt bugs
+
 ## 1.0.3 (2024-11-30)
 
 ## Bug Fixes
diff --git a/project/stm32f407/MDK/stm32f407.uvprojx b/project/stm32f407/MDK/stm32f407.uvprojx
index 5bbe36c..b613896 100644
--- a/project/stm32f407/MDK/stm32f407.uvprojx
+++ b/project/stm32f407/MDK/stm32f407.uvprojx
@@ -10,14 +10,14 @@
       <TargetName>stm32f407</TargetName>
       <ToolsetNumber>0x4</ToolsetNumber>
       <ToolsetName>ARM-ADS</ToolsetName>
-      <pCCUsed>6140000::V6.14::ARMCLANG</pCCUsed>
+      <pCCUsed>6220000::V6.22::ARMCLANG</pCCUsed>
       <uAC6>1</uAC6>
       <TargetOption>
         <TargetCommonOption>
           <Device>STM32F407ZGTx</Device>
           <Vendor>STMicroelectronics</Vendor>
-          <PackID>Keil.STM32F4xx_DFP.2.14.0</PackID>
-          <PackURL>http://www.keil.com/pack/</PackURL>
+          <PackID>Keil.STM32F4xx_DFP.3.0.0</PackID>
+          <PackURL>https://www.keil.com/pack/</PackURL>
           <Cpu>IRAM(0x20000000,0x00020000) IRAM2(0x10000000,0x00010000) IROM(0x08000000,0x00100000) CPUTYPE("Cortex-M4") FPU2 CLOCK(12000000) ELITTLE</Cpu>
           <FlashUtilSpec></FlashUtilSpec>
           <StartupFile></StartupFile>
@@ -186,6 +186,7 @@
             <RvdsVP>2</RvdsVP>
             <RvdsMve>0</RvdsMve>
             <RvdsCdeCp>0</RvdsCdeCp>
+            <nBranchProt>0</nBranchProt>
             <hadIRAM2>1</hadIRAM2>
             <hadIROM2>0</hadIROM2>
             <StupSel>8</StupSel>
@@ -979,11 +980,6 @@
     <Layers>
       <Layer>
         <LayName>&lt;Project Info&gt;</LayName>
-        <LayDesc></LayDesc>
-        <LayUrl></LayUrl>
-        <LayKeys></LayKeys>
-        <LayCat></LayCat>
-        <LayLic></LayLic>
         <LayTarg>0</LayTarg>
         <LayPrjMark>1</LayPrjMark>
       </Layer>
diff --git a/project/stm32f407/usr/src/getopt.c b/project/stm32f407/usr/src/getopt.c
index b9499bc..bf4a0d1 100644
--- a/project/stm32f407/usr/src/getopt.c
+++ b/project/stm32f407/usr/src/getopt.c
@@ -180,9 +180,7 @@ static char *my_index (const char *str, int chr);
 extern char *getenv ();
 #endif
 
-static int
-my_strlen (str)
-     const char *str;
+static int my_strlen(const char *str)
 {
   int n = 0;
   while (*str++)
@@ -190,10 +188,7 @@ my_strlen (str)
   return n;
 }
 
-static char *
-my_index (str, chr)
-     const char *str;
-     int chr;
+static char *my_index(const char *str, int chr)
 {
   while (*str)
     {
@@ -234,12 +229,10 @@ static int last_nonopt;
 */
 
 #if __STDC__ || defined(PROTO)
-static void exchange (char **argv);
+static void exchange(char **argv);
 #endif
 
-static void
-exchange (argv)
-     char **argv;
+static void exchange(char **argv)
 {
   char *temp, **first, **last;
 
@@ -322,14 +315,13 @@ exchange (argv)
    If LONG_ONLY is nonzero, '-' as well as '--' can introduce
    long-named options.  */
 
-int
-_getopt_internal (argc, argv, optstring, longopts, longind, long_only)
-     int argc;
-     char *const *argv;
-     const char *optstring;
-     const struct option *longopts;
-     int *longind;
-     int long_only;
+int _getopt_internal(int argc,
+                     char *const *argv,
+                     const char *optstring,
+                     const struct option *longopts,
+                     int *longind,
+                     int long_only
+                     )
 {
   int option_index;
 
@@ -656,11 +648,10 @@ _getopt_internal (argc, argv, optstring, longopts, longind, long_only)
   }
 }
 
-int
-getopt (argc, argv, optstring)
-     int argc;
-     char *const *argv;
-     const char *optstring;
+int getopt(int argc,
+           char *const *argv,
+           const char *optstring
+          )
 {
   return _getopt_internal (argc, argv, optstring,
 			   (const struct option *) 0,
@@ -668,13 +659,12 @@ getopt (argc, argv, optstring)
 			   0);
 }
 
-int
-getopt_long (argc, argv, options, long_options, opt_index)
-     int argc;
-     char *const *argv;
-     const char *options;
-     const struct option *long_options;
-     int *opt_index;
+int getopt_long(int argc,
+                char *const *argv,
+                const char *options,
+                const struct option *long_options,
+                int *opt_index
+               )
 {
   return _getopt_internal (argc, argv, options, long_options, opt_index, 0);
 }