diff --git a/java/libraries/dxf/build.gradle.kts b/java/libraries/dxf/build.gradle.kts
index cf4e3f507..93c114f41 100644
--- a/java/libraries/dxf/build.gradle.kts
+++ b/java/libraries/dxf/build.gradle.kts
@@ -35,5 +35,6 @@ tasks.register<Copy>("createLibrary"){
 
     from(tasks.jar) {
         into("library")
+        rename { "dxf.jar" }
     }
 }
\ No newline at end of file
diff --git a/java/libraries/pdf/build.gradle.kts b/java/libraries/pdf/build.gradle.kts
index cf4e3f507..634fd265e 100644
--- a/java/libraries/pdf/build.gradle.kts
+++ b/java/libraries/pdf/build.gradle.kts
@@ -35,5 +35,6 @@ tasks.register<Copy>("createLibrary"){
 
     from(tasks.jar) {
         into("library")
+        rename { "pdf.jar" }
     }
 }
\ No newline at end of file
diff --git a/java/libraries/serial/build.gradle.kts b/java/libraries/serial/build.gradle.kts
index 15fd5e120..f7f1ff413 100644
--- a/java/libraries/serial/build.gradle.kts
+++ b/java/libraries/serial/build.gradle.kts
@@ -32,5 +32,6 @@ tasks.register<Copy>("createLibrary") {
     }
     from(tasks.jar) {
         into("library")
+        rename { "serial.jar" }
     }
 }
\ No newline at end of file