diff --git a/scripts/spacetimex.th b/scripts/spacetimex.th
index 2560280e..43a15114 100644
--- a/scripts/spacetimex.th
+++ b/scripts/spacetimex.th
@@ -144,7 +144,7 @@ Numerical/AEILocalInterp
 # CarpetX thorns
 !TARGET   = $ARR
 !TYPE     = git
-!URL      = https://github.com/EinsteinToolkit/CarpetX.git
+!URL      = https://github.com/lwJi/CarpetX.git
 !REPO_BRANCH = feature/subcycle
 !REPO_PATH= $2
 !CHECKOUT =