diff --git a/site.mk b/site.mk
index 2c58f64f28b95a689c9846a6353443456cc1500c..c44537e621dfb0444c89456aa9e463f96f74b27b 100644
--- a/site.mk
+++ b/site.mk
@@ -85,7 +85,7 @@ DEFAULT_BUILD_DATE := $(shell date '+%Y-%m-%d')
 
 FFS_BUILD_DATE ?= $(DEFAULT_BUILD_DATE)
 
-DEFAULT_GLUON_RELEASE := 2.2+$(FFS_BUILD_DATE)-g.$(shell git -C $(GLUON_SITEDIR)/gluon log --pretty=format:'%h' -n 1)-s.$(shell git -C $(GLUON_SITEDIR) log --pretty=format:'%h' -n 1)
+DEFAULT_GLUON_RELEASE := 2.3+$(FFS_BUILD_DATE)-g.$(shell git -C $(GLUON_SITEDIR)/gluon log --pretty=format:'%h' -n 1)-s.$(shell git -C $(GLUON_SITEDIR) log --pretty=format:'%h' -n 1)
 
 GLUON_LANGS := de en