diff --git a/yourteam-core/build.gradle b/yourteam-core/build.gradle
index bf2c50a..74ecb65 100644
--- a/yourteam-core/build.gradle
+++ b/yourteam-core/build.gradle
@@ -2,5 +2,5 @@ dependencies {
   compile 'com.google.inject:guice:5.0.1'
 
   compile 'com.fasterxml.jackson.core:jackson-databind:2.13.1'
-  compile 'com.fasterxml.jackson.dataformat:jackson-dataformat-yaml:2.13.1'
+  compile 'com.fasterxml.jackson.dataformat:jackson-dataformat-yaml:2.13.3'
 }
\ No newline at end of file
diff --git a/yourteam-deploy/build.gradle b/yourteam-deploy/build.gradle
index 6777cdb..f7f9acb 100644
--- a/yourteam-deploy/build.gradle
+++ b/yourteam-deploy/build.gradle
@@ -9,7 +9,7 @@ dependencies {
   compile project(':yourteam-core')
 
   compile 'com.fasterxml.jackson.core:jackson-databind:2.13.1'
-  compile 'com.fasterxml.jackson.dataformat:jackson-dataformat-yaml:2.13.1'
+  compile 'com.fasterxml.jackson.dataformat:jackson-dataformat-yaml:2.13.3'
   compile 'org.springframework.boot:spring-boot-starter-web:2.6.2'
   
   compile 'io.jsonwebtoken:jjwt-api:0.11.2'