diff --git a/.devcontainer/cpp/Dockerfile b/.devcontainer/cpp/Dockerfile
index 44d21cec..aa77c640 100644
--- a/.devcontainer/cpp/Dockerfile
+++ b/.devcontainer/cpp/Dockerfile
@@ -6,7 +6,7 @@ ARG CLANG_VERSION=17
 ARG DOCKER_VERSION=27.0.3
 ARG MULL_VERSION=0.22.0
 ARG INCLUDE_WHAT_YOU_USE_VERSION=0.21
-ARG XWIN_VERSION=0.6.2
+ARG XWIN_VERSION=0.6.5
 
 ARG DEBIAN_FRONTEND=noninteractive