diff --git a/package.json b/package.json
index 885464e4..8d6c6245 100644
--- a/package.json
+++ b/package.json
@@ -20,14 +20,14 @@
   },
   "dependencies": {
     "@canonical/cookie-policy": "3.5.0",
-    "@canonical/global-nav": "3.4.0",
+    "@canonical/global-nav": "3.6.4",
     "autoprefixer": "10.4.13",
     "babel-loader": "9.1.2",
     "expose-loader": "3.1.0",
     "postcss": "8.4.20",
     "postcss-cli": "10.1.0",
     "sass": "1.57.1",
-    "vanilla-framework": "4.5.1",
+    "vanilla-framework": "4.9.0",
     "webpack-cli": "4.10.0"
   },
   "devDependencies": {
diff --git a/requirements.txt b/requirements.txt
index dd6d51b4..8749651b 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,3 +1,3 @@
 canonicalwebteam.flask-base==1.1.0
-canonicalwebteam.discourse==5.4.7
+canonicalwebteam.discourse==5.4.9
 canonicalwebteam.search==1.3.0
diff --git a/yarn.lock b/yarn.lock
index aec51971..63b6474f 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -935,12 +935,12 @@
   resolved "https://registry.yarnpkg.com/@canonical/cookie-policy/-/cookie-policy-3.5.0.tgz#1c7e6cc2d5a7218375001b2cff2996a927693e89"
   integrity sha512-XLCIl8+h+3BRfvqADqFsmAfWdaDGDchY/TPCKtpeQdb4r64SR6arsdNftlOb7vX8EuLCK2QRp6evUy0J+qnQTg==
 
-"@canonical/global-nav@3.4.0":
-  version "3.4.0"
-  resolved "https://registry.yarnpkg.com/@canonical/global-nav/-/global-nav-3.4.0.tgz#e565c9446fe43281622857e965bcf53bbed0e5c6"
-  integrity sha512-KDlFVPTnO6on8okYfSUtqTdEaMpQE42gqZV82DHcfFOmrDVe8lrLPUl5bS8khJ0WbZhozMIMSTI0PUC/PCgl1Q==
+"@canonical/global-nav@3.6.4":
+  version "3.6.4"
+  resolved "https://registry.yarnpkg.com/@canonical/global-nav/-/global-nav-3.6.4.tgz#347401d20a01c51a9d0024f7867ddebd3b407dcf"
+  integrity sha512-CEmFtHOdxAG8kFCOBcTR08u/SbwIVZQ1O0evNa/X+KyS7F9YrI6TXBHO3oLNO8Rv1WZUSMeh1BPhv7ChKfojgQ==
   dependencies:
-    vanilla-framework "3.14.0"
+    vanilla-framework "4.9.0"
 
 "@cnakazawa/watch@^1.0.3":
   version "1.0.4"
@@ -5607,15 +5607,10 @@ validate-npm-package-license@^3.0.1:
     spdx-correct "^3.0.0"
     spdx-expression-parse "^3.0.0"
 
-vanilla-framework@3.14.0:
-  version "3.14.0"
-  resolved "https://registry.yarnpkg.com/vanilla-framework/-/vanilla-framework-3.14.0.tgz#c5b94d7e2e3ef2d3c9f24091b7efc4abf8054cf9"
-  integrity sha512-06Vr2nhjU72N9IivwCLcd7FgqFNopkiHfzANJUCNdvs8FkbTjIB7fcsFgJ6O76KnOBsEiAoJAssRkTh9x3a2jw==
-
-vanilla-framework@4.5.1:
-  version "4.5.1"
-  resolved "https://registry.yarnpkg.com/vanilla-framework/-/vanilla-framework-4.5.1.tgz#19b55dd4771c304b2bae8af646312916f5f45917"
-  integrity sha512-vF7GGZsXcQZnM2522Q2am08to/iM2K+EhsfYPuYsiHvp2kRGxY/rJ8tcjbKftNY859qOqT8yJg0PE+sVmKI5zg==
+vanilla-framework@4.9.0:
+  version "4.9.0"
+  resolved "https://registry.yarnpkg.com/vanilla-framework/-/vanilla-framework-4.9.0.tgz#7566b42a22c2394ea1d7ea843d24ec305446cb3e"
+  integrity sha512-iTmvqWlsX0ic69VZ1sR9NPQtYRR9+iM679HZCl7SDQhMQSsEeJEQ6Ejjen3JN5a7YxiYmeIhxaLlmC4rExRT1w==
 
 verbalize@^0.1.2:
   version "0.1.2"