diff --git a/pom.xml b/pom.xml
index 9e01b5d..4bfc5d5 100644
--- a/pom.xml
+++ b/pom.xml
@@ -50,7 +50,7 @@
 		<dependency>
 			<groupId>org.apache.tomcat.embed</groupId>
 			<artifactId>tomcat-embed-core</artifactId>
-			<version>9.0.44</version>
+			<version>9.0.63</version>
 		</dependency>
 		<dependency>
 			<groupId>com.squareup.okhttp3</groupId>