diff --git a/app/build.gradle b/app/build.gradle
index f630aad..4c16c20 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -123,5 +123,6 @@ dependencies {
 //Submodule
     //noinspection NewerVersionAvailable
     implementation 'joda-time:joda-time:2.13.0'
+    implementation 'org.joda:joda-convert:2.2.3'
 
 }