diff --git a/app/build.gradle b/app/build.gradle
index 098224b..b7e16b0 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -36,7 +36,7 @@ android {
 
 dependencies {
     implementation fileTree(include: ["*.jar"], dir: "libs")
-    implementation "androidx.appcompat:appcompat:1.3.1"
+    implementation "androidx.appcompat:appcompat:1.4.0"
     implementation "com.google.android.material:material:1.4.0"
 }