diff --git a/BepInEx.IL2CPP/BepInEx.IL2CPP.csproj b/BepInEx.IL2CPP/BepInEx.IL2CPP.csproj
index 2fdaeb5..b0c8951 100644
--- a/BepInEx.IL2CPP/BepInEx.IL2CPP.csproj
+++ b/BepInEx.IL2CPP/BepInEx.IL2CPP.csproj
@@ -27,13 +27,13 @@
         <PackageReference Include="BepInEx.Il2Cpp.TlsAdapter" Version="1.0.1"/>
         <PackageReference Include="HarmonyX" Version="2.5.7"/>
         <PackageReference Include="Iced" Version="1.15.0"/>
-        <PackageReference Include="Il2CppAssemblyUnhollower.BaseLib" Version="0.4.19.2"/>
-        <PackageReference Include="Il2CppAssemblyUnhollower.BaseLib.Legacy" Version="0.4.19.2"/>
-        <PackageReference Include="Il2CppAssemblyUnhollower.Tool" Version="0.4.19.2"/>
+        <PackageReference Include="Il2CppAssemblyUnhollower.BaseLib" Version="0.4.19.3"/>
+        <PackageReference Include="Il2CppAssemblyUnhollower.BaseLib.Legacy" Version="0.4.19.3"/>
+        <PackageReference Include="Il2CppAssemblyUnhollower.Tool" Version="0.4.19.3"/>
         <PackageReference Include="Il2CppDumper" Version="6.6.4"/>
         <PackageReference Include="Il2CppReferenceLibs.Core" Version="2.0.0" IncludeAssets="compile" PrivateAssets="all"/>
         <PackageReference Include="MonoMod.RuntimeDetour" Version="21.10.10.1"/>
-        <PackageReference Include="Samboy063.Cpp2IL.Core" Version="2021.4.1"/>
+        <PackageReference Include="Samboy063.Cpp2IL.Core" Version="2021.5.3"/>
     </ItemGroup>
     <Import Project="..\BepInEx.Shared\BepInEx.Shared.projitems" Label="Shared"/>
 
diff --git a/README.md b/README.md
index 7d3f24e..42d747c 100644
--- a/README.md
+++ b/README.md
@@ -70,9 +70,9 @@ A more comprehensive comparison list of features and compatibility is available
 - [Perfare/Il2CppDumper](https://github.com/Perfare/Il2CppDumper) - v6.6.3
   fork ([112e2e8](https://github.com/BepInEx/Il2CppDumper/commit/112e2e8c369dfcb6d5718fd4ad7e3838d7ddabbf))
 - [SamboyCoding/Cpp2IL](https://github.com/SamboyCoding/Cpp2IL)  -
-  2021.4.1 ([8798cc2](https://github.com/SamboyCoding/Cpp2IL/commit/8798cc238666ac2b7bee932540290834bd2c9b08))
-- [knah/Il2CppAssemblyUnhollower](https://github.com/knah/Il2CppAssemblyUnhollower) - v0.4.19.2
-  fork ([17cfb3e](https://github.com/BepInEx/Il2CppAssemblyUnhollower/commit/17cfb3e059626d898f2d19d3fbffcb5509af51ce))
+  2021.5.3 ([3cf500d](https://github.com/SamboyCoding/Cpp2IL/commit/3cf500d194943703ed594cb444e4f4303e5ee5b9))
+- [knah/Il2CppAssemblyUnhollower](https://github.com/knah/Il2CppAssemblyUnhollower) - v0.4.19.3
+  fork ([6ce07a8](https://github.com/BepInEx/Il2CppAssemblyUnhollower/commit/6ce07a80a9358a56aa7d001c10b476941db6850a))
 - [mono/mono](https://github.com/mono/mono) - 6.12.0.93
   fork ([7328415](https://github.com/BepInEx/mono/commit/7328415ac575399a71f32487e97bce9d5fe7f6ca))