diff --git a/rxnetty/src/main/java/io/reactivex/netty/protocol/http/server/DefaultErrorResponseGenerator.java b/rxnetty/src/main/java/io/reactivex/netty/protocol/http/server/DefaultErrorResponseGenerator.java
index 967cad98..61943bd2 100644
--- a/rxnetty/src/main/java/io/reactivex/netty/protocol/http/server/DefaultErrorResponseGenerator.java
+++ b/rxnetty/src/main/java/io/reactivex/netty/protocol/http/server/DefaultErrorResponseGenerator.java
@@ -27,6 +27,8 @@
 
 import java.io.PrintStream;
 import java.nio.charset.Charset;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
 
 /**
 * @author Nitesh Kant
@@ -63,7 +65,7 @@ public void updateResponse(HttpServerResponse<O> response, Throwable error) {
             printStream = new PrintStream(new ByteBufOutputStream(buffer));
             error.printStackTrace(printStream);
             String errorPage = ERROR_HTML_TEMPLATE.replace(STACKTRACE_TEMPLATE_VARIABLE,
-                                                           buffer.toString(Charset.defaultCharset()));
+                    escapeHtml(buffer.toString(Charset.defaultCharset())));
             response.writeString(errorPage);
         } finally {
             ReferenceCountUtil.release(buffer);
@@ -78,6 +80,41 @@ public void updateResponse(HttpServerResponse<O> response, Throwable error) {
         }
     }
 
+    private String escapeHtml(String src) {
+        Pattern compile = Pattern.compile("[<>\"&`{}']");
+        Matcher matcher = compile.matcher(src);
+        StringBuffer buffer = new StringBuffer();
+        while (matcher.find()) {
+            String rep = matcher.group();
+            matcher.appendReplacement(buffer, escapeChar(rep));
+        }
+        matcher.appendTail(buffer);
+        return buffer.toString();
+    }
+
+    private String escapeChar(String c) {
+        switch (c.charAt(0)) {
+            case '<':
+                return "&lt;";
+            case '>':
+                return "&gt;";
+            case '"':
+                return "&quot;";
+            case '&':
+                return "&amp;";
+            case '`':
+                return "&#96;";
+            case '{':
+                return "&#123;";
+            case '}':
+                return "&#125;";
+            case '\'':
+                return "&#39;";
+            default:
+                return c;
+        }
+    }
+
     public static void main(String[] args) {
         RxNetty.createHttpServer(8888, new RequestHandler<ByteBuf, ByteBuf>() {
             @Override
diff --git a/rxnetty/src/test/java/io/reactivex/netty/protocol/http/server/DefaultErrorResponseGeneratorTest.java b/rxnetty/src/test/java/io/reactivex/netty/protocol/http/server/DefaultErrorResponseGeneratorTest.java
new file mode 100644
index 00000000..f0f8ef6b
--- /dev/null
+++ b/rxnetty/src/test/java/io/reactivex/netty/protocol/http/server/DefaultErrorResponseGeneratorTest.java
@@ -0,0 +1,70 @@
+package io.reactivex.netty.protocol.http.server;
+
+import io.netty.buffer.ByteBuf;
+import io.netty.handler.codec.http.HttpResponseStatus;
+import io.reactivex.netty.RxNetty;
+import io.reactivex.netty.protocol.http.client.HttpClientRequest;
+import io.reactivex.netty.protocol.http.client.HttpClientResponse;
+import io.reactivex.netty.server.RxServer;
+import org.junit.After;
+import org.junit.Assert;
+import org.junit.Test;
+import org.junit.matchers.JUnitMatchers;
+import rx.Observable;
+import rx.functions.Func1;
+import rx.functions.Func2;
+
+import java.nio.charset.Charset;
+
+public class DefaultErrorResponseGeneratorTest {
+    private RxServer<HttpServerRequest<ByteBuf>, HttpServerResponse<ByteBuf>> server;
+
+    @After
+    public void tearDown() throws Exception {
+        if (null != server) {
+            server.shutdown();
+        }
+    }
+
+    @Test
+    public void testErrorGenerator() throws Exception {
+        server = RxNetty.createHttpServer(0, new RequestHandler<ByteBuf, ByteBuf>() {
+            @Override
+            public Observable<Void> handle(
+                    HttpServerRequest<ByteBuf> request,
+                    HttpServerResponse<ByteBuf> response) {
+                return Observable
+                        .error(new IllegalStateException(
+                                "I always throw an error<>'&\"{}."));
+            }
+        }).start();
+
+        int port = server.getServerPort();
+
+        HttpClientRequest<ByteBuf> request =
+                HttpClientRequest.createGet("/");
+
+        String html =
+                RxNetty.createHttpClient("localhost", port).submit(request)
+                        .flatMap(new Func1<HttpClientResponse<ByteBuf>, Observable<String>>() {
+                            @Override
+                            public Observable<String> call(HttpClientResponse<ByteBuf> response) {
+                                return response.getContent().map(new Func1<ByteBuf, String>() {
+                                    @Override
+                                    public String call(ByteBuf byteBuf) {
+                                        return byteBuf.toString(Charset.forName("ASCII"));
+                                    }
+                                }).reduce(new Func2<String, String, String>() {
+                                    @Override
+                                    public String call(String s, String s2) {
+                                        return s + s2;
+                                    }
+                                });
+                            }
+                        }).toBlocking().last();
+
+        Assert.assertThat("Unexpected response status",
+                html,
+                JUnitMatchers.containsString("I always throw an error&lt;&gt;&#39;&amp;&quot;&#123;&#125;.\n"));
+    }
+}
\ No newline at end of file