diff --git a/test-project/test-core/build.gradle.kts b/test-project/test-core/build.gradle.kts
index 26392cc..c2a7970 100644
--- a/test-project/test-core/build.gradle.kts
+++ b/test-project/test-core/build.gradle.kts
@@ -10,7 +10,7 @@ dependencies {
     implementation("org.springframework:spring-web:7.0.8")
 
     // Jackson for JSON handling
-    implementation("com.fasterxml.jackson.core:jackson-annotations:2.21")
+    implementation("com.fasterxml.jackson.core:jackson-annotations:2.22")
 }
 
 // Output the runtime classpath for ExternalClassPathTest in core module
diff --git a/test-project/test-dep/build.gradle.kts b/test-project/test-dep/build.gradle.kts
index c344841..f80f8e7 100644
--- a/test-project/test-dep/build.gradle.kts
+++ b/test-project/test-dep/build.gradle.kts
@@ -4,7 +4,7 @@ plugins {
 
 dependencies {
     // Minimal dependencies for model classes
-    implementation("com.fasterxml.jackson.core:jackson-annotations:2.21")
+    implementation("com.fasterxml.jackson.core:jackson-annotations:2.22")
 
     // Spring for REST annotations (needed for @ApiController meta-annotation)
     implementation("org.springframework:spring-web:7.0.8")