diff --git a/KmyKeiba.Data/KmyKeiba.Data.csproj b/KmyKeiba.Data/KmyKeiba.Data.csproj
index fa9e21c..711d51e 100644
--- a/KmyKeiba.Data/KmyKeiba.Data.csproj
+++ b/KmyKeiba.Data/KmyKeiba.Data.csproj
@@ -7,7 +7,7 @@
     <BaseOutputPath>../dist</BaseOutputPath>
     <AppendTargetFrameworkToOutputPath>false</AppendTargetFrameworkToOutputPath>
     <AppendRuntimeIdentifierToOutputPath>false</AppendRuntimeIdentifierToOutputPath>
-    <VersionPrefix>4.5.1</VersionPrefix>
+    <VersionPrefix>4.5.3</VersionPrefix>
   </PropertyGroup>
 
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x86'">
diff --git a/KmyKeiba.Downloader/KmyKeiba.Downloader.csproj b/KmyKeiba.Downloader/KmyKeiba.Downloader.csproj
index 8990c0e..21986d5 100644
--- a/KmyKeiba.Downloader/KmyKeiba.Downloader.csproj
+++ b/KmyKeiba.Downloader/KmyKeiba.Downloader.csproj
@@ -10,7 +10,7 @@
     <AppendTargetFrameworkToOutputPath>false</AppendTargetFrameworkToOutputPath>
     <AppendRuntimeIdentifierToOutputPath>false</AppendRuntimeIdentifierToOutputPath>
     <UseWindowsForms>true</UseWindowsForms>
-    <VersionPrefix>4.5.1</VersionPrefix>
+    <VersionPrefix>4.5.3</VersionPrefix>
   </PropertyGroup>
 
   <ItemGroup>
diff --git a/KmyKeiba.InnoSetup/script.iss b/KmyKeiba.InnoSetup/script.iss
index 4034468..d47f17e 100644
--- a/KmyKeiba.InnoSetup/script.iss
+++ b/KmyKeiba.InnoSetup/script.iss
@@ -2,7 +2,7 @@
 ; SEE THE DOCUMENTATION FOR DETAILS ON CREATING INNO SETUP SCRIPT FILES!
 
 #define MyAppName "KMY‹£”n"
-#define MyAppVersion "4.5.1"
+#define MyAppVersion "4.5.3"
 #define MyAppPublisher "KMY (�á‚ ‚·‚©)"
 #define MyAppURL "https://github.com/kmycode/kmy-keiba"
 #define MyAppExeName "KmyKeiba.exe"
diff --git a/KmyKeiba.JVLink/KmyKeiba.JVLink.csproj b/KmyKeiba.JVLink/KmyKeiba.JVLink.csproj
index 22b0f77..ed4af6c 100644
--- a/KmyKeiba.JVLink/KmyKeiba.JVLink.csproj
+++ b/KmyKeiba.JVLink/KmyKeiba.JVLink.csproj
@@ -4,7 +4,7 @@
     <TargetFramework>net6.0</TargetFramework>
     <Nullable>enable</Nullable>
     <Platforms>AnyCPU;x86;x64</Platforms>
-    <VersionPrefix>4.5.1</VersionPrefix>
+    <VersionPrefix>4.5.3</VersionPrefix>
   </PropertyGroup>
 
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|AnyCPU'">
diff --git a/KmyKeiba.ML/KmyKeiba.ML.csproj b/KmyKeiba.ML/KmyKeiba.ML.csproj
index 7d3a6e2..7cf3ca3 100644
--- a/KmyKeiba.ML/KmyKeiba.ML.csproj
+++ b/KmyKeiba.ML/KmyKeiba.ML.csproj
@@ -8,7 +8,7 @@
     <BaseOutputPath>..\dist\x64</BaseOutputPath>
     <AppendTargetFrameworkToOutputPath>false</AppendTargetFrameworkToOutputPath>
     <AppendRuntimeIdentifierToOutputPath>false</AppendRuntimeIdentifierToOutputPath>
-    <VersionPrefix>4.5.1</VersionPrefix>
+    <VersionPrefix>4.5.3</VersionPrefix>
   </PropertyGroup>
 
   <ItemGroup>
diff --git a/KmyKeiba/KmyKeiba.csproj b/KmyKeiba/KmyKeiba.csproj
index c97d9d7..a0ddc6d 100644
--- a/KmyKeiba/KmyKeiba.csproj
+++ b/KmyKeiba/KmyKeiba.csproj
@@ -11,7 +11,7 @@
     <AppendTargetFrameworkToOutputPath>false</AppendTargetFrameworkToOutputPath>
     <AppendRuntimeIdentifierToOutputPath>false</AppendRuntimeIdentifierToOutputPath>
     <ApplicationIcon>favicon.ico</ApplicationIcon>
-    <VersionPrefix>4.5.1</VersionPrefix>
+    <VersionPrefix>4.5.3</VersionPrefix>
   </PropertyGroup>
 
   <ItemGroup>