diff --git a/Dockerfile b/Dockerfile
index 0ee7c2d..7e564bf 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -2,7 +2,7 @@
 # Build
 # =========================
 
-FROM mcr.microsoft.com/dotnet/sdk:10.0 AS build
+FROM mcr.microsoft.com/dotnet/sdk:11.0 AS build
 
 WORKDIR /src
 
diff --git a/Dockerfile.dev b/Dockerfile.dev
index f5001e2..e52dfb4 100644
--- a/Dockerfile.dev
+++ b/Dockerfile.dev
@@ -1,4 +1,4 @@
-FROM mcr.microsoft.com/dotnet/sdk:10.0
+FROM mcr.microsoft.com/dotnet/sdk:11.0
 
 WORKDIR /app