diff --git a/README.md b/README.md
index c6954e9..f9db6c3 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 # Xvirus SDK C#
 
-Xvirus SDK 4.2.2 C# bindings.
+Xvirus SDK 4.2.3 C# bindings.
 
 ## Table of Contents
 
@@ -41,6 +41,12 @@ The following Operating Systems are supported:
 
 ## Changelog
 
+- Version **4.2.3**:
+  - Fixed Windows scan performance regression
+  - Fixed ScanFolder command not working in CLI
+  - Fixed ScanFolderString JSON not formatted correctly 
+  - Fixed update check always returning there was a update
+
 - Version **4.2.2**:
   - Optimized scanning speed of PDF files
   - ScanResult now returns the file path
diff --git a/bin/BaseLibrary.dll b/bin/BaseLibrary.dll
index f2998ef..d09c302 100644
Binary files a/bin/BaseLibrary.dll and b/bin/BaseLibrary.dll differ
diff --git a/bin/XvirusSDK.deps.json b/bin/XvirusSDK.deps.json
index 50461b4..63a262d 100644
--- a/bin/XvirusSDK.deps.json
+++ b/bin/XvirusSDK.deps.json
@@ -6,7 +6,7 @@
   "compilationOptions": {},
   "targets": {
     ".NETCoreApp,Version=v7.0": {
-      "XvirusSDK/4.2.2.0": {
+      "XvirusSDK/4.2.3.0": {
         "dependencies": {
           "BaseLibrary": "1.0.0"
         },
@@ -1050,7 +1050,7 @@
     }
   },
   "libraries": {
-    "XvirusSDK/4.2.2.0": {
+    "XvirusSDK/4.2.3.0": {
       "type": "project",
       "serviceable": false,
       "sha512": ""
diff --git a/bin/XvirusSDK.dll b/bin/XvirusSDK.dll
index 2202d95..175c35f 100644
Binary files a/bin/XvirusSDK.dll and b/bin/XvirusSDK.dll differ