diff --git a/mnemo_cards_web_v2/Dockerfile b/mnemo_cards_web_v2/Dockerfile
index 5d0582d..98517e8 100644
--- a/mnemo_cards_web_v2/Dockerfile
+++ b/mnemo_cards_web_v2/Dockerfile
@@ -4,7 +4,7 @@
 # Note: This Dockerfile should be built from the parent directory:
 # docker build -f mnemo_cards_web_v2/Dockerfile -t mnemo_cards_web .
 
-FROM ghcr.io/cirruslabs/flutter:3.27.4 AS build
+FROM ghcr.io/cirruslabs/flutter:3.35.5 AS build
 WORKDIR /app
 
 # Copy all local dependencies