diff --git a/jablib/build.gradle.kts b/jablib/build.gradle.kts
index 90c340793a5..d7489e0b895 100644
--- a/jablib/build.gradle.kts
+++ b/jablib/build.gradle.kts
@@ -78,7 +78,7 @@ dependencies {
 
     implementation("org.eclipse.jgit:org.eclipse.jgit:7.2.0.202503040940-r")
 
-    implementation("com.fasterxml.jackson.dataformat:jackson-dataformat-yaml:2.18.3")
+    implementation("com.fasterxml.jackson.dataformat:jackson-dataformat-yaml:2.19.0")
     implementation("com.fasterxml.jackson.datatype:jackson-datatype-jsr310:2.19.0")
 
     // required by XJC