diff --git a/build.gradle b/build.gradle
index 84ca1a0cc..0974217e1 100644
--- a/build.gradle
+++ b/build.gradle
@@ -101,9 +101,8 @@ dependencies {
     implementation 'com.github.kizitonwose.colorpreference:support:1.1.0'
     implementation 'com.caverock:androidsvg-aar:1.4'
     implementation 'com.github.singpolyma:Better-Link-Movement-Method:4df081e1e4'
-
-    // TODO swap to debugImplementation
-    implementation 'com.squareup.leakcanary:leakcanary-android:3.0-alpha-1'
+    
+    debugImplementation 'com.squareup.leakcanary:leakcanary-android:3.0-alpha-1'
 }
 
 ext {