diff --git a/app/src/main/java/io/legado/app/help/crypto/AsymmetricCrypto.kt b/app/src/main/java/io/legado/app/help/crypto/AsymmetricCrypto.kt
index 47c70b8cd..687e64fc8 100644
--- a/app/src/main/java/io/legado/app/help/crypto/AsymmetricCrypto.kt
+++ b/app/src/main/java/io/legado/app/help/crypto/AsymmetricCrypto.kt
@@ -1,4 +1,4 @@
-package io.legado.app.help
+package io.legado.app.help.crypto
 
 import cn.hutool.crypto.asymmetric.AsymmetricCrypto as HutoolAsymmetricCrypto
 import cn.hutool.crypto.asymmetric.KeyType
diff --git a/app/src/main/java/io/legado/app/help/crypto/Sign.kt b/app/src/main/java/io/legado/app/help/crypto/Sign.kt
index 8a52b75fb..04a85669d 100644
--- a/app/src/main/java/io/legado/app/help/crypto/Sign.kt
+++ b/app/src/main/java/io/legado/app/help/crypto/Sign.kt
@@ -1,4 +1,4 @@
-package io.legado.app.help
+package io.legado.app.help.crypto
 
 import cn.hutool.crypto.asymmetric.Sign as HutoolSign
 import cn.hutool.crypto.KeyUtil