diff --git a/app/build.gradle b/app/build.gradle
index d8b3cf323..4b23da8fd 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -215,7 +215,7 @@ repositories {
 
 dependencies {
     implementation fileTree(dir: 'libs', include: ['*.jar'])
-    implementation 'androidx.appcompat:appcompat:1.3.1'
+    implementation 'androidx.appcompat:appcompat:1.4.0'
     implementation 'androidx.media:media:1.4.3'
     implementation 'androidx.fragment:fragment-ktx:1.4.0'
     implementation 'androidx.core:core-ktx:1.7.0'