diff --git a/config/default.cfg b/config/default.cfg
index 6c615985d..71c771a0b 100644
--- a/config/default.cfg
+++ b/config/default.cfg
@@ -31,7 +31,7 @@ cfg$extramappings_historic <- ""
 cfg$inputRevision <- "6.99"
 
 #### Current CES parameter and GDX revision (commit hash) ####
-cfg$CESandGDXversion <- "7fda76f1f803b97c35b7de105956a135f77511ad"
+cfg$CESandGDXversion <- "26e9d6764caa46c1e1cdedbaae68ddfe122afd29"
 
 #### Force the model to download new input data ####
 cfg$force_download <- FALSE