diff --git a/Il2CppDumper/Il2Cpp/Metadata.cs b/Il2CppDumper/Il2Cpp/Metadata.cs
index 53c9b96..3ed4fe7 100644
--- a/Il2CppDumper/Il2Cpp/Metadata.cs
+++ b/Il2CppDumper/Il2Cpp/Metadata.cs
@@ -2,6 +2,7 @@
 using System.Collections.Generic;
 using System.IO;
 using System.Linq;
+using System.Reflection;
 using System.Text;
 
 namespace Il2CppDumper
@@ -10,6 +11,7 @@ namespace Il2CppDumper
     {
         public Il2CppGlobalMetadataHeader header;
         public Il2CppImageDefinition[] imageDefs;
+        public Il2CppAssemblyDefinition[] assemblyDefs;
         public Il2CppTypeDefinition[] typeDefs;
         public Il2CppMethodDefinition[] methodDefs;
         public Il2CppParameterDefinition[] parameterDefs;
@@ -73,6 +75,7 @@ namespace Il2CppDumper
             {
                 Version = 24.4;
             }
+            assemblyDefs = ReadMetadataClassArray<Il2CppAssemblyDefinition>(header.assembliesOffset, header.assembliesCount);
             typeDefs = ReadMetadataClassArray<Il2CppTypeDefinition>(header.typeDefinitionsOffset, header.typeDefinitionsCount);
             methodDefs = ReadMetadataClassArray<Il2CppMethodDefinition>(header.methodsOffset, header.methodsCount);
             parameterDefs = ReadMetadataClassArray<Il2CppParameterDefinition>(header.parametersOffset, header.parametersCount);
@@ -238,6 +241,11 @@ namespace Il2CppDumper
                     var e = fieldType.GetField("value__").FieldType;
                     size += GetPrimitiveTypeSize(e.Name);
                 }
+                else if (fieldType.IsArray)
+                {
+                    var arrayLengthAttribute = i.GetCustomAttribute<ArrayLengthAttribute>();
+                    size += arrayLengthAttribute.Length;
+                }
                 else
                 {
                     size += SizeOf(fieldType);
diff --git a/Il2CppDumper/Il2Cpp/MetadataClass.cs b/Il2CppDumper/Il2Cpp/MetadataClass.cs
index f5e57f6..8985061 100644
--- a/Il2CppDumper/Il2Cpp/MetadataClass.cs
+++ b/Il2CppDumper/Il2Cpp/MetadataClass.cs
@@ -52,7 +52,7 @@ namespace Il2CppDumper
         public int rgctxEntriesCount;
         public uint imagesOffset; // Il2CppImageDefinition
         public int imagesCount;
-        public int assembliesOffset; // Il2CppAssemblyDefinition
+        public uint assembliesOffset; // Il2CppAssemblyDefinition
         public int assembliesCount;
         [Version(Min = 19, Max = 24.5)]
         public uint metadataUsageListsOffset; // Il2CppMetadataUsageList
@@ -100,6 +100,38 @@ namespace Il2CppDumper
         public int exportedTypeDefinitionsCount;
     }
 
+    public class Il2CppAssemblyDefinition
+    {
+        public int imageIndex;
+        [Version(Min = 24.1)]
+        public uint token;
+        [Version(Max = 24)]
+        public int customAttributeIndex;
+        [Version(Min = 20)]
+        public int referencedAssemblyStart;
+        [Version(Min = 20)]
+        public int referencedAssemblyCount;
+        public Il2CppAssemblyNameDefinition aname;
+    }
+
+    public class Il2CppAssemblyNameDefinition
+    {
+        public uint nameIndex;
+        public uint cultureIndex;
+        [Version(Max = 24.3)]
+        public int hashValueIndex;
+        public uint publicKeyIndex;
+        public uint hash_alg;
+        public int hash_len;
+        public uint flags;
+        public int major;
+        public int minor;
+        public int build;
+        public int revision;
+        [ArrayLength(Length = 8)]
+        public byte[] public_key_token;
+    }
+
     public class Il2CppImageDefinition
     {
         public uint nameIndex;
diff --git a/Il2CppDumper/Utils/DummyAssemblyGenerator.cs b/Il2CppDumper/Utils/DummyAssemblyGenerator.cs
index 7560ad3..8c5474a 100644
--- a/Il2CppDumper/Utils/DummyAssemblyGenerator.cs
+++ b/Il2CppDumper/Utils/DummyAssemblyGenerator.cs
@@ -54,8 +54,15 @@ namespace Il2CppDumper
             foreach (var imageDef in metadata.imageDefs)
             {
                 var imageName = metadata.GetStringFromIndex(imageDef.nameIndex);
-                var assemblyName = new AssemblyNameDefinition(imageName.Replace(".dll", ""), new Version("3.7.1.6"));
-                var assemblyDefinition = AssemblyDefinition.CreateAssembly(assemblyName, imageName, moduleParameters);
+                var aname = metadata.assemblyDefs[imageDef.assemblyIndex].aname;
+                var assemblyName = metadata.GetStringFromIndex(aname.nameIndex);
+                var assemblyNameDef = new AssemblyNameDefinition(assemblyName, new Version(aname.major, aname.minor, aname.build, aname.revision));
+                /*assemblyNameDef.Culture = metadata.GetStringFromIndex(aname.cultureIndex);
+                assemblyNameDef.PublicKey = Encoding.UTF8.GetBytes(metadata.GetStringFromIndex(aname.publicKeyIndex));
+                assemblyNameDef.HashAlgorithm = (AssemblyHashAlgorithm)aname.hash_alg;
+                assemblyNameDef.Attributes = (AssemblyAttributes)aname.flags;
+                assemblyNameDef.PublicKeyToken = aname.public_key_token;*/
+                var assemblyDefinition = AssemblyDefinition.CreateAssembly(assemblyNameDef, imageName, moduleParameters);
                 resolver.Register(assemblyDefinition);
                 Assemblies.Add(assemblyDefinition);
                 var moduleDefinition = assemblyDefinition.MainModule;