diff --git a/.devcontainer/Dockerfile b/.devcontainer/Dockerfile
index 72e390d009..ace2c4ced6 100644
--- a/.devcontainer/Dockerfile
+++ b/.devcontainer/Dockerfile
@@ -37,7 +37,7 @@ ARG VERSION_HASHICORP_PACKER=1.15.4
 # renovate: datasource=github-tags depName=kubernetes-sigs/krew
 ARG VERSION_KREW=0.5.0
 # renovate: datasource=npm depName=@anthropic-ai/claude-code
-ARG VERSION_CLAUDE_CODE=2.1.274
+ARG VERSION_CLAUDE_CODE=2.1.288
 # renovate: datasource=github-tags depName=cloudflare/cloudflared
 ARG VERSION_CLOUDFLARED=2026.9.3