diff --git a/.ai-assets/skills/fabric-cli-core/references/reference.md b/.ai-assets/skills/fabric-cli-core/references/reference.md
index a575c80a1..91d8cbec6 100644
--- a/.ai-assets/skills/fabric-cli-core/references/reference.md
+++ b/.ai-assets/skills/fabric-cli-core/references/reference.md
@@ -680,7 +680,7 @@ fab job run-sch "Production.Workspace/Pipeline.DataPipeline" -i '{"enabled": tru
 #### Syntax
 
 ```bash
-fab job run-update <item_path> --id <schedule_id> [--type <type>] [--interval <interval>] [--enable] [--disable] [-i <json>]
+fab job run-update <item_path> --id <schedule_id> [--type <type>] [--interval <interval>] [--start <start>] [--end <end>] [--days <days>] [--enable] [--disable] [-i <json>]
 ```
 
 #### Examples
diff --git a/.changes/unreleased/fixed-20260826-192501.yaml b/.changes/unreleased/fixed-20260826-192501.yaml
new file mode 100644
index 000000000..6ee72d1d7
--- /dev/null
+++ b/.changes/unreleased/fixed-20260826-192501.yaml
@@ -0,0 +1,7 @@
+kind: fixed
+body: Fixed `job run-update --help` crashing with an `AssertionError` instead of printing
+  help
+time: 2026-08-26T19:25:01.000000000+03:00
+custom:
+  Author: ayeshurun
+  AuthorLink: https://github.com/ayeshurun
diff --git a/docs/commands/jobs/index.md b/docs/commands/jobs/index.md
index c434ca90a..3ecd3c25d 100644
--- a/docs/commands/jobs/index.md
+++ b/docs/commands/jobs/index.md
@@ -15,12 +15,12 @@ The `job` commands provide tools for starting, running, monitoring, and scheduli
 |-----------------|---------------------------|-----------------------------------------------------------------------|
 | `job start`     | Start an item (async)     | `job start <path> [-P <params>] [-C <config>] [-i <json_inline_or_path>]` |
 | `job run`       | Run an item (sync)        | `job run <path> [-P <params>] [-C <config>] [-i <json_inline_or_path>] [--timeout <seconds>]` |
-| `job run-cancel`| Cancel an item run        | `job run-cancel <path> [--id <id>] [--wait]`                          |
+| `job run-cancel`| Cancel an item run        | `job run-cancel <path> --id <id> [--wait]`                          |
 | `job run-list`  | List item or scheduled job runs | `job run-list <path> [--schedule]`                              |
-| `job run-status`| Get job run details       | `job run-status <path> [--id <id>] [--schedule]`                      |
-| `job run-sch`   | Schedule a job            | `job run-sch <path> [-i <json_inline_or_path>*] [--type <type>] [--interval <interval>] [--days <days>]` |
-| `job run-update`| Update a scheduled job    | `job run-update <path> [--id <id>] [-i <json_inline_or_path>] [--type <type>] [--enable/--disable]` |
-| `job run-rm`    | Delete a scheduled job    | `job run-rm <path> [--id <scheduled-id>] [--force]` |
+| `job run-status`| Get job run details       | `job run-status <path> --id <id> [--schedule]`                      |
+| `job run-sch`   | Schedule a job            | `job run-sch <path> [-i <json_inline_or_path>] [--type <type>] [--interval <interval>] [--days <days>]` |
+| `job run-update`| Update a scheduled job    | `job run-update <path> --id <id> [-i <json_inline_or_path>] [--type <type>] [--interval <interval>] [--start <start>] [--end <end>] [--days <days>] [--enable] [--disable]` |
+| `job run-rm`    | Delete a scheduled job    | `job run-rm <path> --id <scheduled-id> [--force]` |
 
 ---
 
@@ -162,6 +162,31 @@ fab job run-cancel <path> --id <job_id> [--wait]
 
 ---
 
+### run-update
+
+Update an existing scheduled job.
+
+**Usage:**
+
+```
+fab job run-update <path> --id <schedule_id> [-i <json_inline_or_path>] [--enable] [--disable] [--type <type>] [--interval <interval>] [--start <start>] [--end <end>] [--days <days>]
+```
+
+**Parameters:**
+
+- `<path>`: Path to the resource.
+- `--id`: Schedule ID to update.
+- `-i, --input`: JSON payload, inline or path. Optional.
+- `--enable`: Enable the schedule. Optional.
+- `--disable`: Disable the schedule. Optional.
+- `--type`: Type of schedule (`cron`, `daily`, `weekly`). Optional.
+- `--interval`: Interval in minutes or time list. Optional.
+- `--start`: Start date and time in UTC. Optional.
+- `--end`: End date and time in UTC. Optional.
+- `--days`: Days of the week. Optional.
+
+---
+
 ### run-rm
 
 Remove a scheduled job.
diff --git a/src/fabric_cli/parsers/fab_jobs_parser.py b/src/fabric_cli/parsers/fab_jobs_parser.py
index c3c333ba5..f7343497a 100644
--- a/src/fabric_cli/parsers/fab_jobs_parser.py
+++ b/src/fabric_cli/parsers/fab_jobs_parser.py
@@ -176,7 +176,7 @@ def register_parser(subparsers: _SubParsersAction) -> None:
         "# set up pipeline schedule to run every 10 minutes and enable it",
         "$ job run-sch pip1.DataPipeline --type cron --interval 10 --start 2024-11-15T09:00:00 --end 2024-12-15T10:00:00 --enable \n",
         "# set up pipeline schedule to run every day at 10:00 and 16:00 (disabled by default)",
-        "$ job run-update pip1.DataPipeline --id <schedule_id> --type daily --interval 10:00,16:00 --start 2024-11-15T09:00:00 --end 2024-12-16T10:00:00 \n",
+        "$ job run-sch pip1.DataPipeline --type daily --interval 10:00,16:00 --start 2024-11-15T09:00:00 --end 2024-12-16T10:00:00 \n",
         "# set up pipeline schedule to run every Monday and Friday at 10:00 and 16:00, disabled by default",
         "$ job run-sch pip1.DataPipeline --type weekly --interval 10:00,16:00 --days Monday,Friday --start 2024-11-15T09:00:00 --end 2024-12-16T10:00:00 \n",
         "# set up pipeline schedule with custom input",
@@ -221,7 +221,7 @@ def register_parser(subparsers: _SubParsersAction) -> None:
     # Subcommand for 'run_update'
     update_examples = [
         "# disable pipeline schedule",
-        "$ job run-update pip1.DataPipeline --id <schedule_id> --disabled \n",
+        "$ job run-update pip1.DataPipeline --id <schedule_id> --disable \n",
         "# update pipeline schedule to run every 10 minutes and enable it",
         "$ job run-update pip1.DataPipeline --id <schedule_id> --type cron --interval 10 --start 2024-11-15T09:00:00 --end 2024-12-15T10:00:00 --enable \n",
         "# update pipeline schedule to run every day at 10:00 and 16:00 (maintain the existing enabled state)",
@@ -276,6 +276,7 @@ def register_parser(subparsers: _SubParsersAction) -> None:
     run_update_parser.add_argument(
         "--days", metavar="", help="Days of the week. Optional"
     )
+    run_update_parser.usage = f"{utils_error_parser.get_usage_prog(run_update_parser)}"
     run_update_parser.set_defaults(func=lazy_command(_jobs_module_path, 'run_update_command'))
 
     # Subcommand for 'run_rm'