diff --git a/CMakeLists.txt b/CMakeLists.txt
index 0cfe464d464..c2e4a89e97b 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,7 +1,7 @@
 PROJECT(libswoole)
 
 ENABLE_LANGUAGE(ASM)
-set(SWOOLE_VERSION 4.8.7)
+set(SWOOLE_VERSION 4.8.8)
 
 set(CMAKE_CXX_STANDARD 11)
 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11 -Wall -g")
diff --git a/include/swoole_version.h b/include/swoole_version.h
index ca1d7ea9638..ff4546f2d3f 100644
--- a/include/swoole_version.h
+++ b/include/swoole_version.h
@@ -20,10 +20,10 @@
 
 #define SWOOLE_MAJOR_VERSION 4
 #define SWOOLE_MINOR_VERSION 8
-#define SWOOLE_RELEASE_VERSION 7
+#define SWOOLE_RELEASE_VERSION 8
 #define SWOOLE_EXTRA_VERSION ""
-#define SWOOLE_VERSION "4.8.7"
-#define SWOOLE_VERSION_ID 40807
+#define SWOOLE_VERSION "4.8.8"
+#define SWOOLE_VERSION_ID 40808
 #define SWOOLE_API_VERSION_ID 0x202109a
 
 #define SWOOLE_BUG_REPORT                                                                                              \
diff --git a/package.xml b/package.xml
index 50c031348b3..5c000be8fe2 100644
--- a/package.xml
+++ b/package.xml
@@ -51,10 +51,10 @@
         <email>doubaokun@php.net</email>
         <active>yes</active>
     </developer>
-    <date>2022-02-18</date>
+    <date>2022-03-15</date>
     <time>14:00:00</time>
     <version>
-        <release>4.8.7</release>
+        <release>4.8.8</release>
         <api>4.0</api>
     </version>
     <stability>
@@ -63,10 +63,10 @@
     </stability>
     <license uri="http://www.apache.org/licenses/LICENSE-2.0.html">Apache2.0</license>
     <notes>
-        - Added curl_share supports
-        - Fixed symbol undefined on arm32 platform
-        - Fixed clock_gettime() compatibility
-        - Fixed issue where server sending fails with PROCESS mode when kernel lacks large block of memory
+        - Reduce SW_IPC_BUFFER_MAX_SIZE to 64k
+        - Respect SETTINGS_HEADER_TABLE_SIZE http2 setting (#4635)
+        - Fixed #4639
+        - Fixed http2 server NPN errors
     </notes>
     <contents>
         <dir name="/">