diff --git a/packages/typespec-python/package.json b/packages/typespec-python/package.json
index bc2c1efb53..c8a16fb0c9 100644
--- a/packages/typespec-python/package.json
+++ b/packages/typespec-python/package.json
@@ -64,7 +64,7 @@
     "@azure-tools/typespec-client-generator-core": ">=0.62.0 <1.0.0"
   },
   "dependencies": {
-    "js-yaml": "~4.1.0",
+    "js-yaml": "~4.1.1",
     "semver": "~7.6.2",
     "tsx": "~4.19.1",
     "@typespec/http-client-python": "https://artprodcus3.artifacts.visualstudio.com/A0fb41ef4-5012-48a9-bf39-4ee3de03ee35/29ec6040-b234-4e31-b139-33dc4287b756/_apis/artifact/cGlwZWxpbmVhcnRpZmFjdDovL2F6dXJlLXNkay9wcm9qZWN0SWQvMjllYzYwNDAtYjIzNC00ZTMxLWIxMzktMzNkYzQyODdiNzU2L2J1aWxkSWQvNTYxODk4MC9hcnRpZmFjdE5hbWUvYnVpbGRfYXJ0aWZhY3RzX3B5dGhvbg2/content?format=file&subPath=%2Fpackages%2Ftypespec-http-client-python-0.20.3.tgz",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 23928e9c35..948f30cffa 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -88,8 +88,8 @@ importers:
         specifier: ~11.2.0
         version: 11.2.0
       js-yaml:
-        specifier: ~4.1.0
-        version: 4.1.0
+        specifier: ~4.1.1
+        version: 4.1.1
       semver:
         specifier: ~7.6.2
         version: 7.6.3
@@ -3186,6 +3186,10 @@ packages:
     resolution: {integrity: sha512-wpxZs9NoxZaJESJGIZTyDEaYpl0FKSA+FB9aJiyemKhMwkxQg63h4T1KJgUGHpTqPDNRcmmYLugrRjJlBtWvRA==}
     hasBin: true
 
+  js-yaml@4.1.1:
+    resolution: {integrity: sha512-qQKT4zQxXl8lLwBtHMWwaTcGfFOZviOJet3Oy/xmGk2gZH677CJM9EvtfdSkgWcATZhj/55JZ0rmy3myCT5lsA==}
+    hasBin: true
+
   jsbn@1.1.0:
     resolution: {integrity: sha512-4bYVV3aAMtDTTu4+xsDYa6sy9GyJ69/amsu9sYF2zqjiEoZA5xJi3BrfX3uY+/IekIu7MwdObdbDWpoZdBv3/A==}
 
@@ -5538,7 +5542,7 @@ snapshots:
       globals: 14.0.0
       ignore: 5.3.2
       import-fresh: 3.3.0
-      js-yaml: 4.1.0
+      js-yaml: 4.1.1
       minimatch: 3.1.2
       strip-json-comments: 3.1.1
     transitivePeerDependencies:
@@ -6575,7 +6579,7 @@ snapshots:
       deep-equal: 2.2.3
       express: 5.1.0
       globby: 15.0.0
-      js-yaml: 4.1.0
+      js-yaml: 4.1.1
       micromatch: 4.0.8
       morgan: 1.10.0
       multer: 2.0.1
@@ -7106,7 +7110,7 @@ snapshots:
   cosmiconfig@8.0.0:
     dependencies:
       import-fresh: 3.3.0
-      js-yaml: 4.1.0
+      js-yaml: 4.1.1
       parse-json: 5.2.0
       path-type: 4.0.0
 
@@ -7114,7 +7118,7 @@ snapshots:
     dependencies:
       env-paths: 2.2.1
       import-fresh: 3.3.0
-      js-yaml: 4.1.0
+      js-yaml: 4.1.1
       parse-json: 5.2.0
     optionalDependencies:
       typescript: 5.6.2
@@ -8312,6 +8316,10 @@ snapshots:
     dependencies:
       argparse: 2.0.1
 
+  js-yaml@4.1.1:
+    dependencies:
+      argparse: 2.0.1
+
   jsbn@1.1.0: {}
 
   jsesc@0.5.0: {}
@@ -9135,7 +9143,7 @@ snapshots:
 
   read-yaml-file@2.1.0:
     dependencies:
-      js-yaml: 4.1.0
+      js-yaml: 4.1.1
       strip-bom: 4.0.0
 
   readable-stream@3.6.2: