diff --git a/build.sh b/build.sh
index 940fec883..39d66980c 100755
--- a/build.sh
+++ b/build.sh
@@ -182,7 +182,7 @@ BUILD_IMAGES(){
 for FORMAT in "${FORMATS[@]}"; do
   for TARGET in "${TARGETS[@]}"; do
     echo '{'
-    echo '"TARGET": "'"$(_TARGET)",'"'
+    echo '"TARGET": "'"$(_TARGET)"'",'
     echo '"FORMAT": "'"$(_FORMAT)"'"'
     echo '}'
     CLEAN