diff --git a/app/build.gradle b/app/build.gradle
index dcc00829..5411625a 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -95,7 +95,7 @@ dependencies {
     implementation 'org.jsoup:jsoup:1.13.1'
     implementation 'jp.wasabeef:recyclerview-animators:3.0.0'
 //    implementation 'com.anjlab.android.iab.v3:library:1.1.0'
-    implementation 'com.jakewharton:butterknife:7.0.1'
+    implementation 'com.jakewharton:butterknife:10.2.3'
 
     implementation "androidx.core:core-ktx:1.5.0"
     implementation "org.jetbrains.kotlin:kotlin-stdlib:$kotlin_version"