diff --git a/sdks/android/Mentat/library/build.gradle b/sdks/android/Mentat/library/build.gradle
index d4e85ce0..4a0efd50 100644
--- a/sdks/android/Mentat/library/build.gradle
+++ b/sdks/android/Mentat/library/build.gradle
@@ -53,7 +53,7 @@ dependencies {
     androidTestImplementation 'com.android.support.test:rules:1.0.2'
     testImplementation 'junit:junit:4.12'
     implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
-    implementation 'net.java.dev.jna:jna:4.5.1'
+    implementation 'net.java.dev.jna:jna:4.5.2@aar'
 }
 
 repositories {
diff --git a/sdks/android/Mentat/library/src/main/jniLibs/arm64/libjnidispatch.so b/sdks/android/Mentat/library/src/main/jniLibs/arm64/libjnidispatch.so
deleted file mode 100644
index d2b1a8f2..00000000
Binary files a/sdks/android/Mentat/library/src/main/jniLibs/arm64/libjnidispatch.so and /dev/null differ
diff --git a/sdks/android/Mentat/library/src/main/jniLibs/armeabi/libjnidispatch.so b/sdks/android/Mentat/library/src/main/jniLibs/armeabi/libjnidispatch.so
deleted file mode 100644
index bc167135..00000000
Binary files a/sdks/android/Mentat/library/src/main/jniLibs/armeabi/libjnidispatch.so and /dev/null differ
diff --git a/sdks/android/Mentat/library/src/main/jniLibs/x86/libjnidispatch.so b/sdks/android/Mentat/library/src/main/jniLibs/x86/libjnidispatch.so
deleted file mode 100644
index a87d0865..00000000
Binary files a/sdks/android/Mentat/library/src/main/jniLibs/x86/libjnidispatch.so and /dev/null differ