diff --git a/generate-stackbrew-library.sh b/generate-stackbrew-library.sh
index 8ee2dfab5..28c7dafdb 100755
--- a/generate-stackbrew-library.sh
+++ b/generate-stackbrew-library.sh
@@ -3,7 +3,7 @@ set -e
 
 declare -A aliases
 aliases=(
-	[2.1]='2 latest'
+	[2.2]='2 latest'
 	[1.9]='1'
 )