diff --git a/.devcontainer/devcontainer.json b/.devcontainer/devcontainer.json
index bfc57db..2e80f11 100644
--- a/.devcontainer/devcontainer.json
+++ b/.devcontainer/devcontainer.json
@@ -53,6 +53,7 @@
                 "Anthropic.claude-code",
                 "EditorConfig.EditorConfig",
                 "PKief.material-icon-theme",
+                "WakaTime.vscode-wakatime",
                 "antfu.file-nesting",
                 "bierner.markdown-preview-github-styles",
                 "charliermarsh.ruff",
@@ -63,7 +64,7 @@
                 "redhat.vscode-yaml",
                 "swiftlang.swift-vscode",
                 "tamasfe.even-better-toml"
-            ],
+              ],
             "settings": {}
         }
     }