diff --git a/src/devcontainer/Dockerfile b/src/devcontainer/Dockerfile
index e8595fa..822e42f 100644
--- a/src/devcontainer/Dockerfile
+++ b/src/devcontainer/Dockerfile
@@ -3,7 +3,7 @@
 # Base Image
 # =============================================================================
 # Use the official Ubuntu base image for maximum control over dependencies
-FROM ubuntu:22.04 AS base
+FROM ubuntu:26.04 AS base
 
 # Environment Variables
 # =============================================================================