diff --git a/generate-stackbrew-library.sh b/generate-stackbrew-library.sh
index 69e7695eb773bf4bedb3eafb997f323fda08fcf1..4d70a4285b28464b1b56f3d59c2a873037e24ec7 100755
--- a/generate-stackbrew-library.sh
+++ b/generate-stackbrew-library.sh
@@ -3,8 +3,8 @@ set -eu
 
 declare -A aliases
 aliases=(
-	[mainline]='1 1.13 latest'
-	[stable]='1.12'
+	[mainline]='1 1.15 latest'
+	[stable]='1.14'
 )
 
 self="$(basename "$BASH_SOURCE")"