diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 7110a9633..003134508 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -548,8 +548,8 @@ importers:
         specifier: ^5.0.0
         version: 5.23.1(@types/node@20.17.29)
       '@rushstack/ts-command-line':
-        specifier: ^4.15.0
-        version: 4.23.5(@types/node@20.17.29)
+        specifier: ^5.0.0
+        version: 5.3.9(@types/node@20.17.29)
       colors:
         specifier: ~1.4.0
         version: 1.4.0
@@ -11754,6 +11754,10 @@ snapshots:
     optionalDependencies:
       '@types/node': 25.9.3
 
+  '@rushstack/problem-matcher@0.2.1(@types/node@20.17.29)':
+    optionalDependencies:
+      '@types/node': 20.17.29
+
   '@rushstack/problem-matcher@0.2.1(@types/node@24.7.0)':
     optionalDependencies:
       '@types/node': 24.7.0
@@ -11793,6 +11797,14 @@ snapshots:
     optionalDependencies:
       '@types/node': 25.9.3
 
+  '@rushstack/terminal@0.24.0(@types/node@20.17.29)':
+    dependencies:
+      '@rushstack/node-core-library': 5.23.1(@types/node@20.17.29)
+      '@rushstack/problem-matcher': 0.2.1(@types/node@20.17.29)
+      supports-color: 8.1.1
+    optionalDependencies:
+      '@types/node': 20.17.29
+
   '@rushstack/terminal@0.24.0(@types/node@24.7.0)':
     dependencies:
       '@rushstack/node-core-library': 5.23.1(@types/node@24.7.0)
@@ -11838,6 +11850,15 @@ snapshots:
     transitivePeerDependencies:
       - '@types/node'
 
+  '@rushstack/ts-command-line@5.3.9(@types/node@20.17.29)':
+    dependencies:
+      '@rushstack/terminal': 0.24.0(@types/node@20.17.29)
+      '@types/argparse': 1.0.38
+      argparse: 1.0.10
+      string-argv: 0.3.2
+    transitivePeerDependencies:
+      - '@types/node'
+
   '@rushstack/ts-command-line@5.3.9(@types/node@24.7.0)':
     dependencies:
       '@rushstack/terminal': 0.24.0(@types/node@24.7.0)
diff --git a/tooling/api-documenter/package.json b/tooling/api-documenter/package.json
index 4f1ea7370..3159dbe95 100644
--- a/tooling/api-documenter/package.json
+++ b/tooling/api-documenter/package.json
@@ -24,7 +24,7 @@
     "@microsoft/tsdoc": "0.16.0",
     "@rushstack/heft-node-rig": "^2.6.59",
     "@rushstack/node-core-library": "^5.0.0",
-    "@rushstack/ts-command-line": "^4.15.0",
+    "@rushstack/ts-command-line": "^5.0.0",
     "colors": "~1.4.0",
     "eslint-config-lk-custom": "*",
     "js-yaml": "~4.2.0",