diff --git a/Client side with Java/JavaScript/package.json b/Client side with Java/JavaScript/package.json
index 2aa0962..e325ccc 100644
--- a/Client side with Java/JavaScript/package.json	
+++ b/Client side with Java/JavaScript/package.json	
@@ -18,7 +18,7 @@
     "terser-webpack-plugin": "^5.3.9",
     "webpack": "^5.88.1",
     "webpack-cli": "^5.1.4",
-    "webpack-dev-server": "^4.15.1"
+    "webpack-dev-server": "^5.2.2"
   },
   "dependencies": {
     "@stomp/stompjs": "^7.0.0",
diff --git a/Client side with Java/React/package.json b/Client side with Java/React/package.json
index b908080..d4d42f3 100644
--- a/Client side with Java/React/package.json	
+++ b/Client side with Java/React/package.json	
@@ -22,7 +22,7 @@
     "typescript": "^5.1.6",
     "webpack": "^5.88.1",
     "webpack-cli": "^5.1.4",
-    "webpack-dev-server": "^4.15.1"
+    "webpack-dev-server": "^5.2.2"
   },
   "dependencies": {
     "@stomp/stompjs": "^7.0.0",
diff --git a/Client side with Java/TypeScript/package.json b/Client side with Java/TypeScript/package.json
index 2eb6c0f..26d75d7 100644
--- a/Client side with Java/TypeScript/package.json	
+++ b/Client side with Java/TypeScript/package.json	
@@ -25,7 +25,7 @@
     "typescript": "^5.1.6",
     "webpack": "^5.88.1",
     "webpack-cli": "^5.1.4",
-    "webpack-dev-server": "^4.15.1"
+    "webpack-dev-server": "^5.2.2"
   },
   "dependencies": {
     "@stomp/stompjs": "^7.0.0",
diff --git a/Client side with dotnet/Javascript/package.json b/Client side with dotnet/Javascript/package.json
index 83f5275..0a78464 100644
--- a/Client side with dotnet/Javascript/package.json	
+++ b/Client side with dotnet/Javascript/package.json	
@@ -18,7 +18,7 @@
     "terser-webpack-plugin": "^5.3.9",
     "webpack": "^5.88.1",
     "webpack-cli": "^5.1.4",
-    "webpack-dev-server": "^4.15.1"
+    "webpack-dev-server": "^5.2.2"
   },
   "dependencies": {
     "@microsoft/signalr": "^8.0.0",
diff --git a/Client side with dotnet/TypeScript/package.json b/Client side with dotnet/TypeScript/package.json
index 3978364..20d0917 100644
--- a/Client side with dotnet/TypeScript/package.json	
+++ b/Client side with dotnet/TypeScript/package.json	
@@ -29,7 +29,7 @@
     "typescript": "^5.3.3",
     "webpack": "^5.75.0",
     "webpack-cli": "^5.0.0",
-    "webpack-dev-server": "^4.11.1",
+    "webpack-dev-server": "^5.2.2",
     "webpack-stream": "^7.0.0"
   },
   "dependencies": {