diff --git a/sourcecode/apis/lti/package.json b/sourcecode/apis/lti/package.json
index 915c72885e..059cf279dc 100644
--- a/sourcecode/apis/lti/package.json
+++ b/sourcecode/apis/lti/package.json
@@ -19,7 +19,7 @@
     "amqplib": "^0.8.0",
     "babel-plugin-transform-default-import": "^1.0.0",
     "jest": "^27.5.1",
-    "joi": "^17.8.3",
+    "joi": "^17.11.0",
     "js-yaml": "^4.1.0",
     "prettier": "^2.8.4",
     "supertest": "^6.3.3",
diff --git a/sourcecode/apis/lti/yarn.lock b/sourcecode/apis/lti/yarn.lock
index eaeae22118..9c1dc2981a 100644
--- a/sourcecode/apis/lti/yarn.lock
+++ b/sourcecode/apis/lti/yarn.lock
@@ -3738,10 +3738,10 @@ jest@^27.5.1:
     import-local "^3.0.2"
     jest-cli "^27.5.1"
 
-joi@^17.8.3:
-  version "17.8.3"
-  resolved "https://registry.yarnpkg.com/joi/-/joi-17.8.3.tgz#d772fe27a87a5cda21aace5cf11eee8671ca7e6f"
-  integrity sha512-q5Fn6Tj/jR8PfrLrx4fpGH4v9qM6o+vDUfD4/3vxxyg34OmKcNqYZ1qn2mpLza96S8tL0p0rIw2gOZX+/cTg9w==
+joi@^17.11.0:
+  version "17.11.0"
+  resolved "https://registry.yarnpkg.com/joi/-/joi-17.11.0.tgz#aa9da753578ec7720e6f0ca2c7046996ed04fc1a"
+  integrity sha512-NgB+lZLNoqISVy1rZocE9PZI36bL/77ie924Ri43yEvi9GUUMPeyVIr8KdFTMUlby1p0PBYMk9spIxEUQYqrJQ==
   dependencies:
     "@hapi/hoek" "^9.0.0"
     "@hapi/topo" "^5.0.0"