diff --git a/app/build.gradle b/app/build.gradle
index 0374c70..bb12de5 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -37,7 +37,7 @@ android {
         compose true
     }
     composeOptions {
-        kotlinCompilerExtensionVersion '1.4.7'
+        kotlinCompilerExtensionVersion '1.5.3'
     }
     packagingOptions {
         resources {
diff --git a/charty/build.gradle b/charty/build.gradle
index 36d8f4c..ec4f841 100644
--- a/charty/build.gradle
+++ b/charty/build.gradle
@@ -22,7 +22,7 @@ android {
     }
 
     composeOptions {
-        kotlinCompilerExtensionVersion '1.4.7'
+        kotlinCompilerExtensionVersion '1.5.3'
     }
     buildTypes {
         release {
@@ -41,7 +41,7 @@ android {
         compose true
     }
     composeOptions {
-        kotlinCompilerExtensionVersion '1.4.7'
+        kotlinCompilerExtensionVersion '1.5.3'
     }
 }
 mavenPublishing {