diff --git a/language.version b/language.version
index 2f1d49830..cfd3b6bdd 100644
--- a/language.version
+++ b/language.version
@@ -1,2 +1,2 @@
 [default]
-SWWM_MODVER="\cxSWWM GZ\c- r251 (Tue 19 May 15:10:31 CEST 2020)";
+SWWM_MODVER="\cxSWWM GZ\c- r254 (Tue 19 May 17:22:31 CEST 2020)";