diff --git a/.github/workflows/build.yaml b/.github/workflows/build.yaml
index 1f654c8cc..a12a0708d 100644
--- a/.github/workflows/build.yaml
+++ b/.github/workflows/build.yaml
@@ -17,7 +17,7 @@ jobs:
       - name: Install Hugo
         uses: peaceiris/actions-hugo@75d2e84710de30f6ff7268e08f310b60ef14033f # v3.0.0
         with:
-          hugo-version: 0.164.0
+          hugo-version: 0.165.0
           extended: true
       - name: Install Bundler
         uses: ruby/setup-ruby@95ef2b042f9d7a56d8268cba8559e2842e2ad01b # v1.321.0
diff --git a/netlify.toml b/netlify.toml
index 03eedb413..494e3da43 100644
--- a/netlify.toml
+++ b/netlify.toml
@@ -3,7 +3,7 @@
   functions = "functions"
 
 [build.environment]
-  HUGO_VERSION = "0.164.0"
+  HUGO_VERSION = "0.165.0"
   NODE_VERSION = "24.16.0"
   NPM_VERSION = "12.0.2"