diff --git a/Makefile b/Makefile
index b021465..63469e7 100644
--- a/Makefile
+++ b/Makefile
@@ -1,5 +1,5 @@
 # renovate: datasource=github-releases depName=thegeeklab/hugo-geekdoc
-THEME_VERSION := v0.29.5
+THEME_VERSION := v0.33.1
 THEME := hugo-geekdoc
 BASEDIR := .
 THEMEDIR := $(BASEDIR)/themes