diff --git a/Makefile b/Makefile
index 47aef5e..36240eb 100644
--- a/Makefile
+++ b/Makefile
@@ -1,5 +1,5 @@
 # renovate: datasource=github-releases depName=thegeeklab/hugo-geekblog
-THEME_VERSION := v0.20.3
+THEME_VERSION := v0.21.0
 THEME := hugo-geekblog
 BASEDIR := .
 THEMEDIR := $(BASEDIR)/themes