diff --git a/build.gradle b/build.gradle
--- a/build.gradle
+++ b/build.gradle
@@ -78,7 +78,7 @@
 
     implementation 'org.apache.sshd:sshd-core:0.8.0' //0.9 seems to fail on Android 6 and 1.+ requires java.nio.file, which doesn't exist in Android
 
-    implementation 'com.madgag.spongycastle:pkix:1.54.0.0' //For SSL certificate generation
+    implementation 'com.madgag.spongycastle:bcpkix-jdk15on:1.58.0.0' //For SSL certificate generation
 
     // Testing
     androidTestImplementation 'org.mockito:mockito-core:1.10.19'