diff --git a/demo/package.json b/demo/package.json
index 298f151..4464fde 100644
--- a/demo/package.json
+++ b/demo/package.json
@@ -31,7 +31,7 @@
         "babel-jest": "^29.7.0",
         "babel-loader": "^9.1.3",
         "css-loader": "^7.1.2",
-        "html-webpack-plugin": "^5.6.0",
+        "html-webpack-plugin": "^5.6.3",
         "jest-canvas-mock": "^2.5.2",
         "jest-environment-jsdom": "^29.7.0",
         "style-loader": "^3.3.3",
diff --git a/package-lock.json b/package-lock.json
index 8c5976b..4b3876e 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -43,7 +43,7 @@
                 "babel-jest": "^29.7.0",
                 "babel-loader": "^9.1.3",
                 "css-loader": "^7.1.2",
-                "html-webpack-plugin": "^5.6.0",
+                "html-webpack-plugin": "^5.6.3",
                 "jest-canvas-mock": "^2.5.2",
                 "jest-environment-jsdom": "^29.7.0",
                 "style-loader": "^3.3.3",
@@ -12216,9 +12216,9 @@
             }
         },
         "node_modules/html-webpack-plugin": {
-            "version": "5.6.0",
-            "resolved": "https://registry.npmjs.org/html-webpack-plugin/-/html-webpack-plugin-5.6.0.tgz",
-            "integrity": "sha512-iwaY4wzbe48AfKLZ/Cc8k0L+FKG6oSNRaZ8x5A/T/IVDGyXcbHncM9TdDa93wn0FsSm82FhTKW7f3vS61thXAw==",
+            "version": "5.6.3",
+            "resolved": "https://registry.npmjs.org/html-webpack-plugin/-/html-webpack-plugin-5.6.3.tgz",
+            "integrity": "sha512-QSf1yjtSAsmf7rYBV7XX86uua4W/vkhIt0xNXKbsi2foEeW7vjJQz4bhnpL3xH+l1ryl1680uNv968Z+X6jSYg==",
             "dependencies": {
                 "@types/html-minifier-terser": "^6.0.0",
                 "html-minifier-terser": "^6.0.2",
@@ -24092,7 +24092,7 @@
                 "babel-jest": "^29.7.0",
                 "babel-loader": "^9.1.3",
                 "css-loader": "^7.1.2",
-                "html-webpack-plugin": "^5.6.0",
+                "html-webpack-plugin": "^5.6.3",
                 "jest-canvas-mock": "^2.5.2",
                 "jest-environment-jsdom": "^29.7.0",
                 "sass": "^1.82.0",
diff --git a/webstepper/package.json b/webstepper/package.json
index 08ce8f1..7425abd 100644
--- a/webstepper/package.json
+++ b/webstepper/package.json
@@ -37,7 +37,7 @@
         "babel-jest": "^29.7.0",
         "babel-loader": "^9.1.3",
         "css-loader": "^7.1.2",
-        "html-webpack-plugin": "^5.6.0",
+        "html-webpack-plugin": "^5.6.3",
         "jest-canvas-mock": "^2.5.2",
         "jest-environment-jsdom": "^29.7.0",
         "sass": "^1.82.0",