diff --git a/pom.xml b/pom.xml
index 25b0c3a..68bf76d 100644
--- a/pom.xml
+++ b/pom.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <groupId>us.codecraft</groupId>
-    <version>0.7.7-SNAPSHOT</version>
+    <version>0.8.0</version>
     <modelVersion>4.0.0</modelVersion>
     <packaging>pom</packaging>
     <properties>
@@ -14,14 +14,14 @@
         <commons-collections4.version>4.4</commons-collections4.version>
         <commons-io.version>2.11.0</commons-io.version>
         <commons-lang3.version>3.12.0</commons-lang3.version>
-        <fastjson.version>2.0.14.graal</fastjson.version>
+        <fastjson.version>2.0.19.graal</fastjson.version>
         <groovy-all.version>3.0.13</groovy-all.version>
         <guava.version>31.1-jre</guava.version>
         <htmlcleaner.version>2.26</htmlcleaner.version>
         <httpclient.version>4.5.13</httpclient.version>
         <httpcore.version>4.4.15</httpcore.version>
         <jedis.version>3.7.1</jedis.version>
-        <jruby.version>9.3.8.0</jruby.version>
+        <jruby.version>9.3.9.0</jruby.version>
         <json-path.version>2.7.0</json-path.version>
         <junit.version>4.13.2</junit.version>
         <jython.version>2.7.3</jython.version>
@@ -31,7 +31,7 @@
         <phantomjsdriver.version>1.2.0</phantomjsdriver.version>
         <saxon-he.version>11.4</saxon-he.version>
         <selenium-java.version>3.141.59</selenium-java.version>
-        <slf4j.version>2.0.3</slf4j.version>
+        <slf4j.version>2.0.4</slf4j.version>
         <spring-version>4.0.0.RELEASE</spring-version>
         <xsoup.version>0.3.5</xsoup.version>
     </properties>
@@ -232,7 +232,7 @@
                         <configuration>
                             <rules>
                                 <requireMavenVersion>
-                                    <version>3.3.9</version>
+                                    <version>3.5.0</version>
                                 </requireMavenVersion>
                             </rules>
                         </configuration>
diff --git a/webmagic-core/pom.xml b/webmagic-core/pom.xml
index d2cf2cd..997eb81 100644
--- a/webmagic-core/pom.xml
+++ b/webmagic-core/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <groupId>us.codecraft</groupId>
         <artifactId>webmagic-parent</artifactId>
-        <version>0.7.7-SNAPSHOT</version>
+        <version>0.8.0</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/webmagic-coverage/pom.xml b/webmagic-coverage/pom.xml
index cff8f74..e2c0f74 100644
--- a/webmagic-coverage/pom.xml
+++ b/webmagic-coverage/pom.xml
@@ -8,7 +8,7 @@
     <parent>
         <groupId>us.codecraft</groupId>
         <artifactId>webmagic-parent</artifactId>
-        <version>0.7.7-SNAPSHOT</version>
+        <version>0.8.0</version>
     </parent>
 
     <artifactId>webmagic-coverage</artifactId>
diff --git a/webmagic-extension/pom.xml b/webmagic-extension/pom.xml
index 335d47d..05d6100 100644
--- a/webmagic-extension/pom.xml
+++ b/webmagic-extension/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <groupId>us.codecraft</groupId>
         <artifactId>webmagic-parent</artifactId>
-        <version>0.7.7-SNAPSHOT</version>
+        <version>0.8.0</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/webmagic-samples/pom.xml b/webmagic-samples/pom.xml
index c216ac6..449fcf2 100644
--- a/webmagic-samples/pom.xml
+++ b/webmagic-samples/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <artifactId>webmagic-parent</artifactId>
         <groupId>us.codecraft</groupId>
-        <version>0.7.7-SNAPSHOT</version>
+        <version>0.8.0</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/webmagic-saxon/pom.xml b/webmagic-saxon/pom.xml
index f1951ed..b73f6fd 100644
--- a/webmagic-saxon/pom.xml
+++ b/webmagic-saxon/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <artifactId>webmagic-parent</artifactId>
         <groupId>us.codecraft</groupId>
-        <version>0.7.7-SNAPSHOT</version>
+        <version>0.8.0</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/webmagic-scripts/pom.xml b/webmagic-scripts/pom.xml
index b9e8e43..3ec15f9 100644
--- a/webmagic-scripts/pom.xml
+++ b/webmagic-scripts/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <artifactId>webmagic-parent</artifactId>
         <groupId>us.codecraft</groupId>
-        <version>0.7.7-SNAPSHOT</version>
+        <version>0.8.0</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/webmagic-selenium/pom.xml b/webmagic-selenium/pom.xml
index ff193ca..715d773 100644
--- a/webmagic-selenium/pom.xml
+++ b/webmagic-selenium/pom.xml
@@ -3,7 +3,7 @@
 	<parent>
 		<artifactId>webmagic-parent</artifactId>
 		<groupId>us.codecraft</groupId>
-		<version>0.7.7-SNAPSHOT</version>
+		<version>0.8.0</version>
 	</parent>
 	<modelVersion>4.0.0</modelVersion>