diff --git a/build.gradle b/build.gradle
index c851a438..088d4596 100644
--- a/build.gradle
+++ b/build.gradle
@@ -34,7 +34,7 @@ ext {
     androidXTestCoreVersion = '1.3.0'
     androidXTestExtKotlinRunnerVersion = '1.1.3'
     androidXTestRulesVersion = '1.2.0'
-    androidXAnnotations = '1.3.0'
+    androidXAnnotations = '1.9.1'
     appCompatVersion = '1.4.0'
     archLifecycleVersion = '2.4.0'
     coroutinesVersion = '1.5.2'