diff --git a/app/build.gradle b/app/build.gradle
index 38fd389dd..7810ad056 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -89,7 +89,7 @@ dependencies {
     // Apache Commons Collections
     implementation group: 'commons-collections', name: 'commons-collections', version: '3.2.1'
     // Base64
-    compile group: 'biz.source_code', name: 'base64coder', version: '2010-12-19'
+    implementation group: 'biz.source_code', name: 'base64coder', version: '2010-12-19'
     annotationProcessor "com.github.hotchemi:permissionsdispatcher-processor:$permissionDispatcherVersion"
     implementation group: 'com.google.code.gson', name: 'gson', version: '2.8.1'
     implementation group: 'com.google.guava', name: 'guava', version: '23.0-android'