diff --git a/build.gradle.kts b/build.gradle.kts
index bf62e79..29c3a04 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -23,7 +23,6 @@ dependencies {
     implementation("com.fasterxml.jackson.core:jackson-databind:2.16.2")
     implementation("commons-codec:commons-codec:1.10")
     implementation("commons-io:commons-io:2.7")
-    implementation("com.sun.activation:javax.activation:1.2.0")
 
     testImplementation("junit:junit:4.13.1")
     testImplementation("org.mockito:mockito-all:1.10.19")