diff --git a/gui/build.gradle b/gui/build.gradle
index e99ce7d6..63eb2932 100644
--- a/gui/build.gradle
+++ b/gui/build.gradle
@@ -108,6 +108,9 @@ dependencies {
     implementation group: 'com.bulenkov', name: 'darcula', version: '2018.2' 
     implementation 'com.jtattoo:JTattoo:1.6.13'
 
+    implementation "net.java.dev.jna:jna:5.10.0"
+    implementation 'net.java.dev.jna:jna-platform:5.10.0'
+
     // runtime "org.slf4j:slf4j-simple:${slf4jVersion}"
 
     runtimeOnly group: 'org.slf4j', name: 'slf4j-jdk14', version: "${slf4jVersion}"