diff --git a/hutool-http/pom.xml b/hutool-http/pom.xml
index 63a4a7dc3..d858816a9 100755
--- a/hutool-http/pom.xml
+++ b/hutool-http/pom.xml
@@ -22,6 +22,12 @@
 			<artifactId>hutool-core</artifactId>
 			<version>${project.parent.version}</version>
 		</dependency>
+		<dependency>
+			<groupId>javax.xml.soap</groupId>
+			<artifactId>javax.xml.soap-api</artifactId>
+			<version>1.4.0</version>
+			<scope>provided</scope>
+		</dependency>
 		<dependency>
 			<groupId>cn.hutool</groupId>
 			<artifactId>hutool-json</artifactId>
@@ -29,10 +35,10 @@
 			<scope>test</scope>
 		</dependency>
 		<dependency>
-			<groupId>javax.xml.soap</groupId>
-			<artifactId>javax.xml.soap-api</artifactId>
-			<version>1.4.0</version>
-			<scope>provided</scope>
+			<groupId>org.brotli</groupId>
+			<artifactId>dec</artifactId>
+			<version>0.1.2</version>
+			<scope>test</scope>
 		</dependency>
 	</dependencies>
 </project>
diff --git a/hutool-http/src/main/java/cn/hutool/http/GlobalCompressStreamRegister.java b/hutool-http/src/main/java/cn/hutool/http/GlobalCompressStreamRegister.java
new file mode 100755
index 000000000..a0d13a9f3
--- /dev/null
+++ b/hutool-http/src/main/java/cn/hutool/http/GlobalCompressStreamRegister.java
@@ -0,0 +1,57 @@
+package cn.hutool.http;
+
+import cn.hutool.core.map.CaseInsensitiveMap;
+
+import java.io.InputStream;
+import java.util.Map;
+
+/**
+ * 全局响应内容压缩解压器注册中心<br>
+ * 通过注册指定Accept-Encoding的流，来包装响应内容流，从而支持特殊压缩算法
+ *
+ * @author looly
+ * @since 6.0.0
+ */
+public enum GlobalCompressStreamRegister {
+	/**
+	 * 单例对象
+	 */
+	INSTANCE;
+
+	/**
+	 * 存储内容压缩流信息
+	 */
+	private final Map<String, Class<? extends InputStream>> compressMap = new CaseInsensitiveMap<>();
+
+	GlobalCompressStreamRegister() {
+	}
+
+	/**
+	 * 获取解压器
+	 *
+	 * @param contentEncoding Accept-Encoding名称，如gzip、defalte、br等，不区分大小写
+	 * @return 解压器
+	 */
+	public Class<? extends InputStream> get(final String contentEncoding) {
+		return compressMap.get(contentEncoding);
+	}
+
+	/**
+	 * 注册解压器
+	 *
+	 * @param contentEncoding Accept-Encoding名称，如gzip、defalte、br等，不区分大小写
+	 * @param streamClass     解压类
+	 */
+	synchronized public void register(final String contentEncoding, final Class<? extends InputStream> streamClass) {
+		this.compressMap.put(contentEncoding, streamClass);
+	}
+
+	/**
+	 * 注销压缩器
+	 *
+	 * @param contentEncoding Accept-Encoding名称，如gzip、defalte、br等，不区分大小写
+	 */
+	synchronized public void unRegister(final String contentEncoding) {
+		this.compressMap.remove(contentEncoding);
+	}
+}
diff --git a/hutool-http/src/main/java/cn/hutool/http/GlobalHeaders.java b/hutool-http/src/main/java/cn/hutool/http/GlobalHeaders.java
index 59f8590da..f3e6d539b 100644
--- a/hutool-http/src/main/java/cn/hutool/http/GlobalHeaders.java
+++ b/hutool-http/src/main/java/cn/hutool/http/GlobalHeaders.java
@@ -18,6 +18,9 @@ import java.util.Map.Entry;
  * @author looly
  */
 public enum GlobalHeaders {
+	/**
+	 * 单例对象
+	 */
 	INSTANCE;
 
 	/**
diff --git a/hutool-http/src/main/java/cn/hutool/http/HttpInputStream.java b/hutool-http/src/main/java/cn/hutool/http/HttpInputStream.java
index d7374b752..a26dcae34 100644
--- a/hutool-http/src/main/java/cn/hutool/http/HttpInputStream.java
+++ b/hutool-http/src/main/java/cn/hutool/http/HttpInputStream.java
@@ -1,5 +1,6 @@
 package cn.hutool.http;
 
+import cn.hutool.core.reflect.ConstructorUtil;
 import cn.hutool.core.text.StrUtil;
 
 import java.io.ByteArrayInputStream;
@@ -92,17 +93,27 @@ public class HttpInputStream extends InputStream {
 			return;
 		}
 
-		if (response.isGzip() && false == (response.in instanceof GZIPInputStream)) {
+		final String contentEncoding = response.contentEncoding();
+		if (StrUtil.equalsIgnoreCase("gzip", contentEncoding) && false == (response.in instanceof GZIPInputStream)) {
 			// Accept-Encoding: gzip
 			try {
 				this.in = new GZIPInputStream(this.in);
-			} catch (final IOException e) {
+			} catch (final IOException ignore) {
 				// 在类似于Head等方法中无body返回，此时GZIPInputStream构造会出现错误，在此忽略此错误读取普通数据
 				// ignore
 			}
-		} else if (response.isDeflate() && false == (this.in instanceof InflaterInputStream)) {
+		} else if (StrUtil.equalsIgnoreCase("deflate", contentEncoding) && false == (this.in instanceof InflaterInputStream)) {
 			// Accept-Encoding: defalte
 			this.in = new InflaterInputStream(this.in, new Inflater(true));
+		} else{
+			final Class<? extends InputStream> streamClass = GlobalCompressStreamRegister.INSTANCE.get(contentEncoding);
+			if(null != streamClass){
+				try {
+					this.in = ConstructorUtil.newInstance(streamClass, this.in);
+				} catch (final Exception ignore) {
+					// 对于构造错误的压缩算法，跳过之
+				}
+			}
 		}
 	}
 }
diff --git a/hutool-http/src/main/java/cn/hutool/http/HttpResponse.java b/hutool-http/src/main/java/cn/hutool/http/HttpResponse.java
index 9f35ba946..078eaf700 100755
--- a/hutool-http/src/main/java/cn/hutool/http/HttpResponse.java
+++ b/hutool-http/src/main/java/cn/hutool/http/HttpResponse.java
@@ -143,27 +143,6 @@ public class HttpResponse extends HttpBase<HttpResponse> implements Closeable {
 		return contentLength;
 	}
 
-	/**
-	 * 是否为gzip压缩过的内容
-	 *
-	 * @return 是否为gzip压缩过的内容
-	 */
-	public boolean isGzip() {
-		final String contentEncoding = contentEncoding();
-		return "gzip".equalsIgnoreCase(contentEncoding);
-	}
-
-	/**
-	 * 是否为zlib(Deflate)压缩过的内容
-	 *
-	 * @return 是否为zlib(Deflate)压缩过的内容
-	 * @since 4.5.7
-	 */
-	public boolean isDeflate() {
-		final String contentEncoding = contentEncoding();
-		return "deflate".equalsIgnoreCase(contentEncoding);
-	}
-
 	/**
 	 * 是否为Transfer-Encoding:Chunked的内容
 	 *
diff --git a/hutool-http/src/test/java/cn/hutool/http/IssueI5XBCFTest.java b/hutool-http/src/test/java/cn/hutool/http/IssueI5XBCFTest.java
new file mode 100755
index 000000000..923884cc3
--- /dev/null
+++ b/hutool-http/src/test/java/cn/hutool/http/IssueI5XBCFTest.java
@@ -0,0 +1,20 @@
+package cn.hutool.http;
+
+import cn.hutool.core.lang.Console;
+import org.brotli.dec.BrotliInputStream;
+import org.junit.Ignore;
+import org.junit.Test;
+
+public class IssueI5XBCFTest {
+
+	@Test
+	@Ignore
+	public void getTest() {
+		GlobalCompressStreamRegister.INSTANCE.register("br", BrotliInputStream.class);
+
+		final HttpResponse s = HttpUtil.createGet("https://static-exp1.licdn.com/sc/h/br/1cp0oqz322bdprj3qd4pojqix")
+				.header(Header.ACCEPT_ENCODING, "br")
+				.execute();
+		Console.log(s.body());
+	}
+}