diff --git a/pom.xml b/pom.xml
index 93367cd143..1e1861abbc 100644
--- a/pom.xml
+++ b/pom.xml
@@ -6,7 +6,7 @@
         <groupId>org.springframework.boot</groupId>
         <artifactId>spring-boot-starter-parent</artifactId>
         <version>2.5.13</version>
-        <relativePath />
+        <relativePath/>
     </parent>
 
     <groupId>eu.dzhw.fdz</groupId>
@@ -131,7 +131,7 @@
         <dependency>
             <groupId>commons-io</groupId>
             <artifactId>commons-io</artifactId>
-            <version>2.11.0</version>
+            <version>2.14.0</version>
         </dependency>
         <dependency>
             <groupId>commons-validator</groupId>
@@ -167,7 +167,7 @@
         <dependency>
             <groupId>org.apache.tika</groupId>
             <artifactId>tika-core</artifactId>
-            <version>2.4.1</version>
+            <version>2.9.1</version>
         </dependency>
         <dependency>
             <groupId>org.danilopianini</groupId>
@@ -411,7 +411,7 @@
                                         </goals>
                                     </pluginExecutionFilter>
                                     <action>
-                                        <ignore />
+                                        <ignore/>
                                     </action>
                                 </pluginExecution>
                                 <pluginExecution>
@@ -424,7 +424,7 @@
                                         </goals>
                                     </pluginExecutionFilter>
                                     <action>
-                                        <ignore />
+                                        <ignore/>
                                     </action>
                                 </pluginExecution>
                                 <pluginExecution>
@@ -437,7 +437,7 @@
                                         </goals>
                                     </pluginExecutionFilter>
                                     <action>
-                                        <ignore />
+                                        <ignore/>
                                     </action>
                                 </pluginExecution>
                                 <pluginExecution>
@@ -450,7 +450,7 @@
                                         </goals>
                                     </pluginExecutionFilter>
                                     <action>
-                                        <ignore />
+                                        <ignore/>
                                     </action>
                                 </pluginExecution>
                             </pluginExecutions>