diff --git a/sa-token-plugin/sa-token-dao-redis-jackson/pom.xml b/sa-token-plugin/sa-token-dao-redis-jackson/pom.xml
index 86681824..f1d31acb 100644
--- a/sa-token-plugin/sa-token-dao-redis-jackson/pom.xml
+++ b/sa-token-plugin/sa-token-dao-redis-jackson/pom.xml
@@ -32,7 +32,7 @@
 		<dependency>
 			<groupId>com.fasterxml.jackson.core</groupId>
 			<artifactId>jackson-databind</artifactId>
-      	  	<version>2.11.2</version>	
+      	  	<version>2.12.6.1</version>	
 			<optional>true</optional>
 		</dependency>
 		<!-- jackson-datatype-jsr310 -->