diff --git a/pom.xml b/pom.xml
index 9668f50..09d90e4 100644
--- a/pom.xml
+++ b/pom.xml
@@ -5,7 +5,7 @@
  
     <groupId>org.jfree</groupId>
     <artifactId>org.jfree.svg</artifactId>
-    <version>5.0.6-snapshot</version>
+    <version>5.0.6</version>
     <packaging>jar</packaging>
 
     <name>JFreeSVG</name>
@@ -124,7 +124,7 @@
                     <plugin>
                         <groupId>org.apache.maven.plugins</groupId>
                         <artifactId>maven-gpg-plugin</artifactId>
-                        <version>1.5</version>
+                        <version>3.2.4</version>
                         <executions>
                             <execution>
                                 <id>sign-artifacts</id>
@@ -139,7 +139,7 @@
                     <plugin>
                         <groupId>org.sonatype.plugins</groupId>
                         <artifactId>nexus-staging-maven-plugin</artifactId>
-                        <version>1.6.13</version>
+                        <version>1.7.0</version>
                         <extensions>true</extensions>
                         <configuration>
                             <serverId>ossrh</serverId>
@@ -151,7 +151,7 @@
                     <plugin>
                         <groupId>org.apache.maven.plugins</groupId>
                         <artifactId>maven-javadoc-plugin</artifactId>
-                        <version>3.5.0</version>
+                        <version>3.7.0</version>
                         <configuration>
                             <docfilessubdirs>true</docfilessubdirs>
                             <linksource>true</linksource>
@@ -169,7 +169,7 @@
                     <plugin>
                         <groupId>org.apache.maven.plugins</groupId>
                         <artifactId>maven-source-plugin</artifactId>
-                        <version>3.2.1</version>
+                        <version>3.3.1</version>
                         <executions>
                             <execution>
                                 <id>attach-sources</id>