diff --git a/netlify.toml b/netlify.toml
index 8ad9fe4..3c54493 100644
--- a/netlify.toml
+++ b/netlify.toml
@@ -3,7 +3,7 @@
   publish = "public"
 
 [build.environment]
-  HUGO_VERSION = "0.64.0"
+  HUGO_VERSION = "0.62.0"
   HUGO_ENABLEGITINFO = "true"
 
 [context.production.environment]
diff --git a/themes/academic b/themes/academic
index c5b2689..b5963ac 160000
--- a/themes/academic
+++ b/themes/academic
@@ -1 +1 @@
-Subproject commit c5b26892a9c6edd861c86993fce1c4cc234b9408
+Subproject commit b5963ac66c4c0400e88cd603a74d7734365f0885