diff --git a/mastodon/build.gradle b/mastodon/build.gradle
index 279414b28..dceeaf835 100644
--- a/mastodon/build.gradle
+++ b/mastodon/build.gradle
@@ -22,10 +22,10 @@ android {
 
 			if (allFilesFromDir != null) {
 				def keystoreFile = allFilesFromDir.first()
-				keystoreFile.renameTo("keystore/nightly_keystore.jks")
+				keystoreFile.renameTo("mastodon/keystore/nightly_keystore.jks")
 			}
 
-			storeFile = file("keystore/nightly_keystore.jks")
+			storeFile = file("mastodon/keystore/nightly_keystore.jks")
 			storePassword System.getenv("SIGNING_STORE_PASSWORD")
 			keyAlias System.getenv("SIGNING_KEY_ALIAS")
 			keyPassword System.getenv("SIGNING_KEY_PASSWORD")