diff --git a/docs/reference/extensions.md b/docs/reference/extensions.md
index 923d0b9b82..b51236d074 100644
--- a/docs/reference/extensions.md
+++ b/docs/reference/extensions.md
@@ -25,6 +25,7 @@ specify extension add <name>
 | Option          | Description                                              |
 | --------------- | -------------------------------------------------------- |
 | `--dev`         | Install from a local directory (for development)         |
+| `--force`       | Overwrite if the extension is already installed          |
 | `--from <url>`  | Install from a custom URL instead of the catalog         |
 | `--priority <N>`| Resolution priority (default: 10; lower = higher precedence) |
 
diff --git a/docs/reference/integrations.md b/docs/reference/integrations.md
index 5746382161..72a2044e88 100644
--- a/docs/reference/integrations.md
+++ b/docs/reference/integrations.md
@@ -127,6 +127,7 @@ specify integration upgrade [<key>]
 | `--force`                | Overwrite files even if they have been modified                          |
 | `--script sh\|ps`        | Script type: `sh` (bash/zsh) or `ps` (PowerShell)                        |
 | `--integration-options`  | Options for the integration                                              |
+| `--refresh-shared-infra` | Also refresh shared infrastructure files                                 |
 
 Reinstalls an installed integration with updated templates and commands (e.g., after upgrading Spec Kit). Defaults to the default integration; if a key is provided, it must be one of the installed integrations. Detects locally modified files and blocks the upgrade unless `--force` is used. Stale files from the previous install that are no longer needed are removed automatically. Shared templates stay aligned with the default integration even when upgrading a non-default integration.
 
@@ -184,6 +185,7 @@ The currently declared multi-install safe integrations are:
 | --- | --------- |
 | `auggie` | `.augment/commands`, `.augment/rules/specify-rules.md` |
 | `claude` | `.claude/skills`, `CLAUDE.md` |
+| `cline` | `.clinerules/workflows`, `.clinerules/specify-rules.md` |
 | `codebuddy` | `.codebuddy/commands`, `CODEBUDDY.md` |
 | `codex` | `.agents/skills`, `AGENTS.md` |
 | `cursor-agent` | `.cursor/skills`, `.cursor/rules/specify-rules.mdc` |
@@ -199,6 +201,7 @@ The currently declared multi-install safe integrations are:
 | `tabnine` | `.tabnine/agent/commands`, `TABNINE.md` |
 | `trae` | `.trae/skills`, `.trae/rules/project_rules.md` |
 | `windsurf` | `.windsurf/workflows`, `.windsurf/rules/specify-rules.md` |
+| `zcode` | `.zcode/skills`, `ZCODE.md` |
 
 Integrations that share a context file or command directory with another integration, require dynamic install paths such as `--commands-dir`, or merge shared tool settings are not declared safe by default. They can still be installed alongside another integration with `--force`.