diff --git a/package.json b/package.json
index cc1730f8..9fee6e22 100644
--- a/package.json
+++ b/package.json
@@ -59,7 +59,7 @@
     "jsii-docgen": "^1.8.110",
     "jsii-pacmak": "^1.102.0",
     "jsii-rosetta": "1.x",
-    "projen": "^0.84.13",
+    "projen": "^0.85.0",
     "standard-version": "^9",
     "ts-jest": "^27",
     "typescript": "^3.9.10"
diff --git a/yarn.lock b/yarn.lock
index 5bf3b498..afaa8683 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -4120,10 +4120,10 @@ process-nextick-args@~2.0.0:
   resolved "https://registry.yarnpkg.com/process-nextick-args/-/process-nextick-args-2.0.1.tgz#7820d9b16120cc55ca9ae7792680ae7dba6d7fe2"
   integrity sha512-3ouUOpQhtgrbOa17J7+uxOTpITYWaGP7/AhoR3+A+/1e9skrzelGi/dXzEYyvbxubEF6Wn2ypscTKiKJFFn1ag==
 
-projen@^0.84.13:
-  version "0.84.13"
-  resolved "https://registry.yarnpkg.com/projen/-/projen-0.84.13.tgz#f9b4b16d0efdcbec62b4429e06fa5344ce7bf0a2"
-  integrity sha512-N9XocN5wcYg5ZeyQwr76sxRPncdXdkIrlOJhISFtI9jMZxEU6D+ms/oKLCc85+KwJH9qbhrR/+5h6Nys54n0kA==
+projen@^0.85.0:
+  version "0.85.0"
+  resolved "https://registry.yarnpkg.com/projen/-/projen-0.85.0.tgz#ce182db7e37a7784172a49d037693ce2a272d561"
+  integrity sha512-5W4+h/f5eDENFVeOdAGnuZQD88BSCNy7gxYUge9L87qlbvOR3cKF9fzEguFryGcBJKN6AtCjACsdMwHyNE4xPQ==
   dependencies:
     "@iarna/toml" "^2.2.5"
     case "^1.6.3"