diff --git a/package-lock.json b/package-lock.json
index f8eb3eaa..81402bae 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -9,13 +9,13 @@
       "version": "1.0.0",
       "license": "BSD-3-Clause",
       "dependencies": {
-        "@freecodecamp/freecodecamp-os": "3.4.1"
+        "@freecodecamp/freecodecamp-os": "3.5.1"
       }
     },
     "node_modules/@freecodecamp/freecodecamp-os": {
-      "version": "3.4.1",
-      "resolved": "https://registry.npmjs.org/@freecodecamp/freecodecamp-os/-/freecodecamp-os-3.4.1.tgz",
-      "integrity": "sha512-j2yTDvliJGfMEfyETYuxXZSBXLUBTVXUrjpcBF0GLBErSe7mmXFo41YQTtpiWSZY7014jkBbKqXikJp602+6Gg==",
+      "version": "3.5.1",
+      "resolved": "https://registry.npmjs.org/@freecodecamp/freecodecamp-os/-/freecodecamp-os-3.5.1.tgz",
+      "integrity": "sha512-pH+cRjiWwZCEV6eDPKbbSaXsETP4rfJT4ALE/GlTMWqynwQABNnrKxB3YrJp2wp44toPcPJof98oUkD+bloSYg==",
       "dependencies": {
         "chai": "4.4.1",
         "chokidar": "3.6.0",
@@ -604,6 +604,7 @@
       "version": "9.1.6",
       "resolved": "https://registry.npmjs.org/marked/-/marked-9.1.6.tgz",
       "integrity": "sha512-jcByLnIFkd5gSXZmjNvS1TlmRhCXZjIzHYlaGkPlLIekG55JDR2Z4va9tZwCiP+/RDERiNhMOFu01xd6O5ct1Q==",
+      "peer": true,
       "bin": {
         "marked": "bin/marked.js"
       },
diff --git a/package.json b/package.json
index 4d1e2f8e..7d4ae4e0 100644
--- a/package.json
+++ b/package.json
@@ -10,6 +10,6 @@
   "license": "BSD-3-Clause",
   "type": "module",
   "dependencies": {
-    "@freecodecamp/freecodecamp-os": "3.4.1"
+    "@freecodecamp/freecodecamp-os": "3.5.1"
   }
 }