diff --git a/simulador-requisicoes/pom.xml b/simulador-requisicoes/pom.xml
index 6c83214..ddf1272 100644
--- a/simulador-requisicoes/pom.xml
+++ b/simulador-requisicoes/pom.xml
@@ -50,7 +50,7 @@
         <dependency>
             <groupId>com.fasterxml.jackson.core</groupId>
             <artifactId>jackson-databind</artifactId>
-            <version>2.10.0</version>
+            <version>2.12.7.1</version>
         </dependency>
         <dependency>
             <groupId>com.fasterxml.jackson.datatype</groupId>