diff --git a/base/pom.xml b/base/pom.xml
index aeb0acc..5892089 100644
--- a/base/pom.xml
+++ b/base/pom.xml
@@ -9,7 +9,7 @@
    <parent>
       <groupId>mkr</groupId>
       <artifactId>util-pom</artifactId>
-      <version>2.0-SNAPSHOT</version>
+      <version>3.0-SNAPSHOT</version>
    </parent>
 
    <dependencies>
diff --git a/crawler/pom.xml b/crawler/pom.xml
index f49bf9c..90b2be3 100644
--- a/crawler/pom.xml
+++ b/crawler/pom.xml
@@ -10,7 +10,7 @@
    <parent>
       <groupId>mkr</groupId>
       <artifactId>util-pom</artifactId>
-      <version>2.0-SNAPSHOT</version>
+      <version>3.0-SNAPSHOT</version>
    </parent>
 
    <build>
@@ -60,11 +60,5 @@
          <version>3.17.0</version>
       </dependency>
 
-      <dependency>
-         <groupId>javax.mail</groupId>
-         <artifactId>mail</artifactId>
-         <version>1.4.7</version>
-      </dependency>
-
    </dependencies>
 </project>
diff --git a/dumpass/pom.xml b/dumpass/pom.xml
index 0d3c8c9..224bfdc 100644
--- a/dumpass/pom.xml
+++ b/dumpass/pom.xml
@@ -9,7 +9,7 @@
    <parent>
       <groupId>mkr</groupId>
       <artifactId>util-pom</artifactId>
-      <version>2.0-SNAPSHOT</version>
+      <version>3.0-SNAPSHOT</version>
    </parent>
 
    <build>
diff --git a/http/pom.xml b/http/pom.xml
index 7a8313f..c49b48b 100644
--- a/http/pom.xml
+++ b/http/pom.xml
@@ -10,7 +10,7 @@
    <parent>
       <groupId>mkr</groupId>
       <artifactId>util-pom</artifactId>
-      <version>2.0-SNAPSHOT</version>
+      <version>3.0-SNAPSHOT</version>
    </parent>
 
    <build>
diff --git a/pom.xml b/pom.xml
index 602f605..338a2ed 100644
--- a/pom.xml
+++ b/pom.xml
@@ -4,7 +4,7 @@
    <groupId>mkr</groupId>
    <artifactId>util-pom</artifactId>
    <name>mkr util pom</name>
-   <version>2.0-SNAPSHOT</version><!--util.version-->
+   <version>3.0-SNAPSHOT</version><!--util.version-->
    <packaging>pom</packaging>
 
    <modules>
@@ -25,7 +25,7 @@
    </modules>
 
    <properties>
-      <spring.version>3.2.13.RELEASE</spring.version>
+      <spring.version>6.0.19</spring.version>
       <dump.version>2.0-49c4a92d12f027c53b78981c7f3886587ec79a65</dump.version>
    </properties>
 
diff --git a/spring/pom.xml b/spring/pom.xml
index 3acb11a..00f6907 100644
--- a/spring/pom.xml
+++ b/spring/pom.xml
@@ -10,7 +10,7 @@
    <parent>
       <groupId>mkr</groupId>
       <artifactId>util-pom</artifactId>
-      <version>2.0-SNAPSHOT</version>
+      <version>3.0-SNAPSHOT</version>
    </parent>
 
    <build>
diff --git a/ssh/pom.xml b/ssh/pom.xml
index aa2bc1a..8c00b96 100644
--- a/ssh/pom.xml
+++ b/ssh/pom.xml
@@ -10,7 +10,7 @@
    <parent>
       <groupId>mkr</groupId>
       <artifactId>util-pom</artifactId>
-      <version>2.0-SNAPSHOT</version>
+      <version>3.0-SNAPSHOT</version>
    </parent>
 
    <build>
diff --git a/svm/pom.xml b/svm/pom.xml
index f4702c7..2f7988e 100644
--- a/svm/pom.xml
+++ b/svm/pom.xml
@@ -9,7 +9,7 @@
    <parent>
       <groupId>mkr</groupId>
       <artifactId>util-pom</artifactId>
-      <version>2.0-SNAPSHOT</version>
+      <version>3.0-SNAPSHOT</version>
    </parent>
 
    <build>
diff --git a/swt/pom.xml b/swt/pom.xml
index 2fdcb22..9b5a68c 100644
--- a/swt/pom.xml
+++ b/swt/pom.xml
@@ -9,7 +9,7 @@
    <parent>
       <groupId>mkr</groupId>
       <artifactId>util-pom</artifactId>
-      <version>2.0-SNAPSHOT</version>
+      <version>3.0-SNAPSHOT</version>
    </parent>
 
    <profiles>
diff --git a/usagetracking/pom.xml b/usagetracking/pom.xml
index 2b119ce..316095c 100644
--- a/usagetracking/pom.xml
+++ b/usagetracking/pom.xml
@@ -10,7 +10,7 @@
    <parent>
       <groupId>mkr</groupId>
       <artifactId>util-pom</artifactId>
-      <version>2.0-SNAPSHOT</version>
+      <version>3.0-SNAPSHOT</version>
    </parent>
 
    <dependencies>
diff --git a/xml/pom.xml b/xml/pom.xml
index dab068a..4235147 100644
--- a/xml/pom.xml
+++ b/xml/pom.xml
@@ -9,7 +9,7 @@
    <parent>
       <groupId>mkr</groupId>
       <artifactId>util-pom</artifactId>
-      <version>2.0-SNAPSHOT</version>
+      <version>3.0-SNAPSHOT</version>
    </parent>
 
    <dependencies>
diff --git a/xslt/pom.xml b/xslt/pom.xml
index fe91dce..8bc9dcd 100644
--- a/xslt/pom.xml
+++ b/xslt/pom.xml
@@ -10,7 +10,7 @@
    <parent>
       <groupId>mkr</groupId>
       <artifactId>util-pom</artifactId>
-      <version>2.0-SNAPSHOT</version>
+      <version>3.0-SNAPSHOT</version>
    </parent>
 
    <dependencies>