diff --git a/deployer/README.md b/deployer/README.md
index 3bad308c1a..a2483be5e8 100644
--- a/deployer/README.md
+++ b/deployer/README.md
@@ -91,9 +91,9 @@ It takes a name of a cluster and a name of a hub (or list of names) as arguments
 │                                    [default: None]                                                                   │
 ╰──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────╯
 ╭─ Options ────────────────────────────────────────────────────────────────────────────────────────────────────────────╮
-│ --config-path                 TEXT  File to read secret deployment config from                                       │
-│                                     [default: shared/deployer/enc-auth-providers-credentials.secret.yaml]            │
-│ --dask-gateway-version        TEXT  Version of dask-gateway to install CRDs for [default: v2022.10.0]                │
+│ --dask-gateway-version        TEXT  Version of dask-gateway to install CRDs for [default: 2023.1.0]                  │
+│ --debug                             When present, the `--debug` flag will be passed to the `helm upgrade` command.   │
+│ --dry-run                           When present, the `--dry-run` flag will be passed to the `helm upgrade` command. │
 │ --help                              Show this message and exit.                                                      │
 ╰──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────╯
 ```
diff --git a/deployer/deployer.py b/deployer/deployer.py
index fa74095312..9a0fff6d85 100644
--- a/deployer/deployer.py
+++ b/deployer/deployer.py
@@ -146,6 +146,16 @@ def deploy(
     dask_gateway_version: str = typer.Option(
         "2023.1.0", help="Version of dask-gateway to install CRDs for"
     ),
+    debug: bool = typer.Option(
+        False,
+        "--debug",
+        help="""When present, the `--debug` flag will be passed to the `helm upgrade` command.""",
+    ),
+    dry_run: bool = typer.Option(
+        False,
+        "--dry-run",
+        help="""When present, the `--dry-run` flag will be passed to the `helm upgrade` command.""",
+    ),
 ):
     """
     Deploy one or more hubs in a given cluster
@@ -163,13 +173,13 @@ def deploy(
         if hub_name:
             hub = next((hub for hub in hubs if hub.spec["name"] == hub_name), None)
             print_colour(f"Deploying hub {hub.spec['name']}...")
-            hub.deploy(dask_gateway_version)
+            hub.deploy(dask_gateway_version, debug, dry_run)
         else:
             for i, hub in enumerate(hubs):
                 print_colour(
                     f"{i+1} / {len(hubs)}: Deploying hub {hub.spec['name']}..."
                 )
-                hub.deploy(dask_gateway_version)
+                hub.deploy(dask_gateway_version, debug, dry_run)
 
 
 @app.command()
diff --git a/deployer/hub.py b/deployer/hub.py
index 17b8eb8e6b..6034c7db34 100644
--- a/deployer/hub.py
+++ b/deployer/hub.py
@@ -142,7 +142,7 @@ def get_generated_config(self):
 
         return generated_config
 
-    def deploy(self, dask_gateway_version):
+    def deploy(self, dask_gateway_version, debug, dry_run):
         """
         Deploy this hub
         """
@@ -204,6 +204,12 @@ def deploy(self, dask_gateway_version):
                 f"--values={generated_values_file.name}",
             ]
 
+            if dry_run:
+                cmd.append("--dry-run")
+
+            if debug:
+                cmd.append("--debug")
+
             # Add on the values files
             for values_file in values_files:
                 cmd.append(f"--values={values_file}")