diff --git a/knowagewhatifengine/pom.xml b/knowagewhatifengine/pom.xml
index 922a85c2810..ebff7ef0bd9 100644
--- a/knowagewhatifengine/pom.xml
+++ b/knowagewhatifengine/pom.xml
@@ -145,7 +145,7 @@
 		<dependency>
 			<groupId>org.apache.poi</groupId>
 			<artifactId>poi</artifactId>
-			<version>3.10-beta2</version>
+			<version>3.17</version>
 		</dependency>
 
 		<dependency>