diff --git a/pom.xml b/pom.xml
index d298875..d58e03a 100644
--- a/pom.xml
+++ b/pom.xml
@@ -79,7 +79,7 @@
 		<dependency>
 			<groupId>com.google.crypto.tink</groupId>
 			<artifactId>tink</artifactId>
-			<version>1.2.0</version>
+			<version>1.5.0</version>
 		</dependency>
 		<dependency>
 			<groupId>org.apache.logging.log4j</groupId>