diff --git a/pubspec.yaml b/pubspec.yaml
index ba32852..59060b3 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -31,7 +31,7 @@ dependencies:
   m3_lightmeter_iap:
     git:
       url: "https://github.com/vodemn/m3_lightmeter_iap"
-      ref: v1.1.0
+      ref: v1.1.1
   m3_lightmeter_resources:
     git:
       url: "https://github.com/vodemn/m3_lightmeter_resources"