diff --git a/build.gradle.kts b/build.gradle.kts
index ab6b60e4..a82342b5 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -31,7 +31,7 @@ plugins {
     id("org.jetbrains.kotlin.plugin.compose") version "2.3.0"
 }
 
-val jxBrowserVersion by extra { "9.2.0" } // The version of JxBrowser used in the examples.
+val jxBrowserVersion by extra { "9.3.0" } // The version of JxBrowser used in the examples.
 val guavaVersion by extra { "29.0-jre" } // Some of the examples use Guava.
 
 repositories {
diff --git a/tutorials/ai/prompt-scaffolding/docs/architecture-overview.md b/tutorials/ai/prompt-scaffolding/docs/architecture-overview.md
index 4c4f5009..27503a7b 100644
--- a/tutorials/ai/prompt-scaffolding/docs/architecture-overview.md
+++ b/tutorials/ai/prompt-scaffolding/docs/architecture-overview.md
@@ -257,8 +257,8 @@ private static void setupBrowserCallbacks(Browser browser) {
 {
   "dependencies": {
     // Core React ecosystem
-    "react": "^19.2.0",
-    "react-dom": "^19.2.0",
+    "react": "^19.3.0",
+    "react-dom": "^19.3.0",
     "react-router-dom": "^6.22.1",
 
     // gRPC communication (ConnectRPC codegen v2)
@@ -1090,8 +1090,8 @@ implementation("javax.annotation:javax.annotation-api:1.3.2")
 ```json
 {
   "dependencies": {
-    "react": "^19.2.0",
-    "react-dom": "^19.2.0",
+    "react": "^19.3.0",
+    "react-dom": "^19.3.0",
     "react-router-dom": "^6.22.1",
     "@connectrpc/connect": "2.0.0-rc.2",
     "@connectrpc/connect-web": "2.0.0-rc.2",
diff --git a/tutorials/docker/project/build.gradle.kts b/tutorials/docker/project/build.gradle.kts
index 2e65268a..74ea8c15 100644
--- a/tutorials/docker/project/build.gradle.kts
+++ b/tutorials/docker/project/build.gradle.kts
@@ -40,7 +40,7 @@ java {
 }
 
 jxbrowser {
-    version = "9.2.0"
+    version = "9.3.0"
 }
 
 dependencies {
diff --git a/tutorials/eclipse-rcp/pom.xml b/tutorials/eclipse-rcp/pom.xml
index 0c693846..21f8b647 100644
--- a/tutorials/eclipse-rcp/pom.xml
+++ b/tutorials/eclipse-rcp/pom.xml
@@ -26,7 +26,7 @@
     <maven.compiler.target>17</maven.compiler.target>
     <tycho.version>4.0.13</tycho.version>
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-    <jxbrowser.version>9.2.0</jxbrowser.version>
+    <jxbrowser.version>9.3.0</jxbrowser.version>
     <eclipse.release>2025-09</eclipse.release>
   </properties>